/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.use.bitabs.translation true -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.2.M1-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m [2023-12-20 01:34:02,669 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-20 01:34:02,740 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-12-20 01:34:02,744 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-20 01:34:02,744 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-20 01:34:02,758 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-20 01:34:02,759 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-20 01:34:02,759 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-20 01:34:02,759 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-20 01:34:02,759 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-20 01:34:02,760 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-20 01:34:02,760 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-20 01:34:02,760 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-20 01:34:02,760 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-20 01:34:02,761 INFO L153 SettingsManager]: * Use SBE=true [2023-12-20 01:34:02,761 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-20 01:34:02,761 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-20 01:34:02,761 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-20 01:34:02,762 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-20 01:34:02,762 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-20 01:34:02,762 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-20 01:34:02,763 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-20 01:34:02,763 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-20 01:34:02,763 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-20 01:34:02,763 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-20 01:34:02,764 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-20 01:34:02,764 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-20 01:34:02,764 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-20 01:34:02,764 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-20 01:34:02,765 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-20 01:34:02,765 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-20 01:34:02,765 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-20 01:34:02,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-20 01:34:02,765 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-20 01:34:02,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-20 01:34:02,766 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-20 01:34:02,766 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-20 01:34:02,766 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-20 01:34:02,766 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-20 01:34:02,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-20 01:34:02,767 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-20 01:34:02,767 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-20 01:34:02,767 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-20 01:34:02,767 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> true [2023-12-20 01:34:02,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-20 01:34:02,929 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-20 01:34:02,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-20 01:34:02,932 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-20 01:34:02,933 INFO L274 PluginConnector]: CDTParser initialized [2023-12-20 01:34:02,934 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.2.M1-2.c [2023-12-20 01:34:03,974 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-20 01:34:04,210 INFO L384 CDTParser]: Found 1 translation units. [2023-12-20 01:34:04,211 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_aso.2.M1-2.c [2023-12-20 01:34:04,233 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6120482a4/0436b5e47ca74a7dbf050bdef228f4f8/FLAG467712636 [2023-12-20 01:34:04,242 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6120482a4/0436b5e47ca74a7dbf050bdef228f4f8 [2023-12-20 01:34:04,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-20 01:34:04,245 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-12-20 01:34:04,246 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-20 01:34:04,246 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-20 01:34:04,251 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-20 01:34:04,252 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:04,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1df24061 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04, skipping insertion in model container [2023-12-20 01:34:04,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:04,313 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-20 01:34:04,448 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_aso.2.M1-2.c[2320,2333] [2023-12-20 01:34:04,662 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-20 01:34:04,679 INFO L202 MainTranslator]: Completed pre-run [2023-12-20 01:34:04,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/aso.bug2.i","-S") [53] [2023-12-20 01:34:04,689 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_aso.2.M1-2.c[2320,2333] [2023-12-20 01:34:04,798 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-20 01:34:04,815 INFO L206 MainTranslator]: Completed translation [2023-12-20 01:34:04,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04 WrapperNode [2023-12-20 01:34:04,815 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-20 01:34:04,816 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-20 01:34:04,816 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-20 01:34:04,816 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-20 01:34:04,820 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:04,872 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,096 INFO L138 Inliner]: procedures = 63, calls = 2147, calls flagged for inlining = 22, calls inlined = 22, statements flattened = 4676 [2023-12-20 01:34:05,096 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-20 01:34:05,096 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-20 01:34:05,097 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-20 01:34:05,097 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-20 01:34:05,104 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,151 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,221 INFO L175 MemorySlicer]: Split 1587 memory accesses to 27 slices as follows [8, 2, 7, 4, 2, 49, 5, 3, 49, 5, 3, 241, 269, 158, 2, 112, 63, 57, 56, 79, 56, 79, 56, 8, 79, 56, 79]. 17 percent of accesses are in the largest equivalence class. The 64 initializations are split as follows [0, 0, 2, 0, 2, 24, 2, 1, 24, 2, 1, 0, 0, 2, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 299 writes are split as follows [4, 1, 3, 0, 0, 1, 1, 1, 1, 1, 1, 25, 25, 2, 1, 2, 1, 1, 29, 27, 29, 27, 29, 4, 27, 29, 27]. [2023-12-20 01:34:05,221 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,221 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,309 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,319 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,331 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,346 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,365 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-20 01:34:05,366 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-20 01:34:05,366 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-20 01:34:05,366 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-20 01:34:05,367 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (1/1) ... [2023-12-20 01:34:05,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-20 01:34:05,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-20 01:34:05,401 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-12-20 01:34:05,428 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-12-20 01:34:05,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-20 01:34:05,434 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2023-12-20 01:34:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2023-12-20 01:34:05,434 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2023-12-20 01:34:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2023-12-20 01:34:05,435 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2023-12-20 01:34:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2023-12-20 01:34:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2023-12-20 01:34:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2023-12-20 01:34:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-12-20 01:34:05,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-12-20 01:34:05,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-12-20 01:34:05,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2023-12-20 01:34:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2023-12-20 01:34:05,439 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2023-12-20 01:34:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2023-12-20 01:34:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2023-12-20 01:34:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2023-12-20 01:34:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2023-12-20 01:34:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-12-20 01:34:05,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-12-20 01:34:05,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-12-20 01:34:05,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-12-20 01:34:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-12-20 01:34:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-12-20 01:34:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2023-12-20 01:34:05,443 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2023-12-20 01:34:05,443 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2023-12-20 01:34:05,443 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2023-12-20 01:34:05,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2023-12-20 01:34:05,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-20 01:34:05,444 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-12-20 01:34:05,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-12-20 01:34:05,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-20 01:34:05,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-20 01:34:05,446 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2023-12-20 01:34:05,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2023-12-20 01:34:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2023-12-20 01:34:05,447 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2023-12-20 01:34:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2023-12-20 01:34:05,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2023-12-20 01:34:05,447 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2023-12-20 01:34:05,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2023-12-20 01:34:05,810 INFO L241 CfgBuilder]: Building ICFG [2023-12-20 01:34:05,812 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-20 01:34:13,054 INFO L282 CfgBuilder]: Performing block encoding [2023-12-20 01:34:13,170 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-20 01:34:13,170 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-20 01:34:13,171 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.12 01:34:13 BoogieIcfgContainer [2023-12-20 01:34:13,171 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-20 01:34:13,174 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-20 01:34:13,174 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-20 01:34:13,176 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-20 01:34:13,177 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.12 01:34:04" (1/3) ... [2023-12-20 01:34:13,177 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@853f6fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.12 01:34:13, skipping insertion in model container [2023-12-20 01:34:13,177 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.12 01:34:04" (2/3) ... [2023-12-20 01:34:13,178 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@853f6fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.12 01:34:13, skipping insertion in model container [2023-12-20 01:34:13,178 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.12 01:34:13" (3/3) ... [2023-12-20 01:34:13,179 INFO L112 eAbstractionObserver]: Analyzing ICFG rekcba_aso.2.M1-2.c [2023-12-20 01:34:13,191 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-20 01:34:13,192 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-20 01:34:13,295 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-20 01:34:13,299 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6617ba65, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-20 01:34:13,300 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-20 01:34:13,321 INFO L276 IsEmpty]: Start isEmpty. Operand has 1393 states, 861 states have (on average 1.2822299651567943) internal successors, (1104), 893 states have internal predecessors, (1104), 509 states have call successors, (509), 21 states have call predecessors, (509), 21 states have return successors, (509), 506 states have call predecessors, (509), 509 states have call successors, (509) [2023-12-20 01:34:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1030 [2023-12-20 01:34:13,363 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:34:13,365 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:34:13,365 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:34:13,372 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:34:13,377 INFO L85 PathProgramCache]: Analyzing trace with hash 616671917, now seen corresponding path program 1 times [2023-12-20 01:34:13,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:34:13,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315928865] [2023-12-20 01:34:13,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:34:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:34:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:34:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:34:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:34:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:34:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:34:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:34:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:34:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:34:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:34:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:34:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:34:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:34:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:34:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:34:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:34:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:34:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:34:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:34:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:34:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:34:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:34:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:34:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:34:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:34:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:34:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:34:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:34:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:34:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:34:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:34:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:34:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:34:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:34:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:34:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:34:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:34:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:34:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:34:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:34:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:34:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:34:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:34:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:34:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:34:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:34:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:34:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:34:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:34:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:34:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:34:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:34:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:34:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:34:14,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:34:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:34:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:34:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:34:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:34:14,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:34:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:34:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:34:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:34:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:34:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:34:14,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:34:14,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:34:14,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:34:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:34:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:34:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:34:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:34:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:34:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:34:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:34:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:34:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:34:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:34:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:34:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:34:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:14,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:34:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:34:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:34:15,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:34:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:34:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:34:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:34:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:34:15,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:34:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:34:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:34:15,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:34:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:34:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:34:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:34:15,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:34:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:34:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:34:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:34:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:34:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:34:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:34:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:34:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:34:15,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:34:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:34:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:34:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:34:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:34:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:34:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:34:15,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:34:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:34:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:34:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:34:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:34:15,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:34:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:34:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:34:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:34:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:34:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:34:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:34:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:34:15,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:34:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:34:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:34:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:34:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:34:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:34:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:34:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:34:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:34:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:34:15,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:34:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:34:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:34:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:34:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 37264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37264 trivial. 0 not checked. [2023-12-20 01:34:15,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:34:15,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [315928865] [2023-12-20 01:34:15,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [315928865] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:34:15,410 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:34:15,410 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-20 01:34:15,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73404957] [2023-12-20 01:34:15,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:34:15,418 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-20 01:34:15,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:34:15,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-20 01:34:15,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-20 01:34:15,452 INFO L87 Difference]: Start difference. First operand has 1393 states, 861 states have (on average 1.2822299651567943) internal successors, (1104), 893 states have internal predecessors, (1104), 509 states have call successors, (509), 21 states have call predecessors, (509), 21 states have return successors, (509), 506 states have call predecessors, (509), 509 states have call successors, (509) Second operand has 2 states, 2 states have (on average 173.0) internal successors, (346), 2 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 2 states have call successors, (137) [2023-12-20 01:34:19,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:19,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:34:19,654 INFO L93 Difference]: Finished difference Result 2784 states and 4730 transitions. [2023-12-20 01:34:19,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-20 01:34:19,656 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 173.0) internal successors, (346), 2 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 2 states have call successors, (137) Word has length 1029 [2023-12-20 01:34:19,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:34:19,678 INFO L225 Difference]: With dead ends: 2784 [2023-12-20 01:34:19,678 INFO L226 Difference]: Without dead ends: 1389 [2023-12-20 01:34:19,690 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-20 01:34:19,693 INFO L413 NwaCegarLoop]: 2089 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2089 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2023-12-20 01:34:19,694 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2089 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 29 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2023-12-20 01:34:19,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1389 states. [2023-12-20 01:34:19,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1389 to 1389. [2023-12-20 01:34:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1389 states, 858 states have (on average 1.2785547785547786) internal successors, (1097), 890 states have internal predecessors, (1097), 509 states have call successors, (509), 21 states have call predecessors, (509), 21 states have return successors, (508), 505 states have call predecessors, (508), 508 states have call successors, (508) [2023-12-20 01:34:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1389 states and 2114 transitions. [2023-12-20 01:34:19,990 INFO L78 Accepts]: Start accepts. Automaton has 1389 states and 2114 transitions. Word has length 1029 [2023-12-20 01:34:19,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:34:19,991 INFO L495 AbstractCegarLoop]: Abstraction has 1389 states and 2114 transitions. [2023-12-20 01:34:19,991 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 173.0) internal successors, (346), 2 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 2 states have call successors, (137) [2023-12-20 01:34:19,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2114 transitions. [2023-12-20 01:34:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1030 [2023-12-20 01:34:20,018 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:34:20,019 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:34:20,019 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-20 01:34:20,020 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:34:20,020 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:34:20,020 INFO L85 PathProgramCache]: Analyzing trace with hash 410568923, now seen corresponding path program 1 times [2023-12-20 01:34:20,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:34:20,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210795354] [2023-12-20 01:34:20,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:34:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:34:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:34:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:34:22,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:34:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:34:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:34:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:34:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:34:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:34:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:34:22,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:34:22,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:34:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:34:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:34:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:34:22,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:34:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:34:22,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:34:22,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:34:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:34:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:34:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:34:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:34:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:34:22,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:34:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:34:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:34:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:34:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:34:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:34:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:34:22,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:34:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:34:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:34:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:34:22,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:34:22,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:34:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:34:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:34:22,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:34:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:34:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:34:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:34:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:34:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:34:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:34:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:34:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:34:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:34:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:34:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:34:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:34:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:34:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:34:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:34:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:34:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:34:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:34:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:34:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:34:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:34:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:34:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:34:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:34:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:34:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:34:22,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:34:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:34:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:34:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:34:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:34:22,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:34:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:34:22,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:34:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:34:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:34:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:34:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:34:22,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:34:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:34:22,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:34:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:34:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:34:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:34:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:34:22,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:34:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:34:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:34:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:34:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:34:22,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:34:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:34:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:34:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:34:22,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:34:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:34:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:34:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:34:22,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:34:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:34:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:34:22,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:34:22,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:34:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:34:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:34:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:34:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:34:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:34:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:34:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:34:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:34:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:34:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:34:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:34:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:34:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:34:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:34:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:34:22,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:34:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:34:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:34:22,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:34:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:34:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:34:22,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:34:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:34:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:34:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:34:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:34:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:34:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:34:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:34:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:34:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:34:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:34:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:34:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:34:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:34:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 37264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37264 trivial. 0 not checked. [2023-12-20 01:34:22,668 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:34:22,668 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1210795354] [2023-12-20 01:34:22,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1210795354] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:34:22,669 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:34:22,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:34:22,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495039047] [2023-12-20 01:34:22,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:34:22,671 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:34:22,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:34:22,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:34:22,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:34:22,674 INFO L87 Difference]: Start difference. First operand 1389 states and 2114 transitions. Second operand has 6 states, 5 states have (on average 69.2) internal successors, (346), 5 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 1 states have call successors, (137) [2023-12-20 01:34:26,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:30,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:34,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:38,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:39,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:34:39,124 INFO L93 Difference]: Finished difference Result 2068 states and 3118 transitions. [2023-12-20 01:34:39,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:34:39,125 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 69.2) internal successors, (346), 5 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 1 states have call successors, (137) Word has length 1029 [2023-12-20 01:34:39,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:34:39,141 INFO L225 Difference]: With dead ends: 2068 [2023-12-20 01:34:39,141 INFO L226 Difference]: Without dead ends: 2066 [2023-12-20 01:34:39,142 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 282 GetRequests, 275 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:34:39,143 INFO L413 NwaCegarLoop]: 2114 mSDtfsCounter, 1643 mSDsluCounter, 7240 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1643 SdHoareTripleChecker+Valid, 9354 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:34:39,143 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1643 Valid, 9354 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:34:39,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2066 states. [2023-12-20 01:34:39,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2066 to 2064. [2023-12-20 01:34:39,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2064 states, 1241 states have (on average 1.2554391619661562) internal successors, (1558), 1304 states have internal predecessors, (1558), 779 states have call successors, (779), 42 states have call predecessors, (779), 43 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:34:39,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 2064 states and 3115 transitions. [2023-12-20 01:34:39,427 INFO L78 Accepts]: Start accepts. Automaton has 2064 states and 3115 transitions. Word has length 1029 [2023-12-20 01:34:39,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:34:39,433 INFO L495 AbstractCegarLoop]: Abstraction has 2064 states and 3115 transitions. [2023-12-20 01:34:39,433 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 69.2) internal successors, (346), 5 states have internal predecessors, (346), 2 states have call successors, (138), 2 states have call predecessors, (138), 1 states have return successors, (137), 1 states have call predecessors, (137), 1 states have call successors, (137) [2023-12-20 01:34:39,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3115 transitions. [2023-12-20 01:34:39,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2023-12-20 01:34:39,455 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:34:39,455 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:34:39,456 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-20 01:34:39,456 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:34:39,456 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:34:39,456 INFO L85 PathProgramCache]: Analyzing trace with hash -105016213, now seen corresponding path program 1 times [2023-12-20 01:34:39,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:34:39,457 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922397844] [2023-12-20 01:34:39,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:34:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:34:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:34:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:34:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:34:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:34:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:34:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:34:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:34:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:34:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:34:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:34:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:34:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:34:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:34:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:34:40,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:34:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:34:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:34:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:34:40,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:34:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:34:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:34:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:34:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:34:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:34:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:34:40,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:34:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:34:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:34:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:34:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:34:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:34:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:34:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:34:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:34:40,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:34:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:34:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:34:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:34:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:34:40,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:34:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:34:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:34:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:34:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:34:40,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:34:40,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:34:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:34:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:34:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:34:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:34:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:34:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:34:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:34:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:34:40,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:34:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:40,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:34:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:34:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:34:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:34:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:34:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:34:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:34:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:34:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:34:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:34:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:34:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:34:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:34:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:34:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:34:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:34:41,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:34:41,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:34:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:34:41,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:34:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:34:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:34:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:34:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:34:41,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:34:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:34:41,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:34:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:34:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:34:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:34:41,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:34:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:34:41,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:34:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:34:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:34:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:34:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:34:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:34:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:34:41,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:34:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:34:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:34:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:34:41,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:34:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:34:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:34:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:34:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:34:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:34:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:34:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:34:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:34:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:34:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:34:41,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:34:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:34:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:34:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:34:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:34:41,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:34:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:34:41,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:34:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:34:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:34:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:34:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:34:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:34:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:34:41,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:34:41,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:34:41,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:34:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:34:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:34:41,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:34:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:34:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:34:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:34:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:34:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:34:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:34:41,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:34:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:34:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:34:41,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:41,362 INFO L134 CoverageAnalysis]: Checked inductivity of 37266 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37264 trivial. 0 not checked. [2023-12-20 01:34:41,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:34:41,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922397844] [2023-12-20 01:34:41,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922397844] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:34:41,362 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:34:41,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:34:41,362 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [556506972] [2023-12-20 01:34:41,362 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:34:41,363 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:34:41,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:34:41,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:34:41,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:34:41,365 INFO L87 Difference]: Start difference. First operand 2064 states and 3115 transitions. Second operand has 6 states, 5 states have (on average 70.0) internal successors, (350), 5 states have internal predecessors, (350), 2 states have call successors, (139), 2 states have call predecessors, (139), 1 states have return successors, (138), 1 states have call predecessors, (138), 1 states have call successors, (138) [2023-12-20 01:34:45,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:49,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:53,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:57,434 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:34:57,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:34:57,760 INFO L93 Difference]: Finished difference Result 2072 states and 3121 transitions. [2023-12-20 01:34:57,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:34:57,761 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 70.0) internal successors, (350), 5 states have internal predecessors, (350), 2 states have call successors, (139), 2 states have call predecessors, (139), 1 states have return successors, (138), 1 states have call predecessors, (138), 1 states have call successors, (138) Word has length 1035 [2023-12-20 01:34:57,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:34:57,773 INFO L225 Difference]: With dead ends: 2072 [2023-12-20 01:34:57,773 INFO L226 Difference]: Without dead ends: 2070 [2023-12-20 01:34:57,774 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 277 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:34:57,779 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1638 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1638 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:34:57,779 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1638 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:34:57,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2070 states. [2023-12-20 01:34:57,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2070 to 2068. [2023-12-20 01:34:57,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2068 states, 1244 states have (on average 1.254823151125402) internal successors, (1561), 1307 states have internal predecessors, (1561), 779 states have call successors, (779), 43 states have call predecessors, (779), 44 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:34:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 2068 states and 3118 transitions. [2023-12-20 01:34:57,965 INFO L78 Accepts]: Start accepts. Automaton has 2068 states and 3118 transitions. Word has length 1035 [2023-12-20 01:34:57,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:34:57,967 INFO L495 AbstractCegarLoop]: Abstraction has 2068 states and 3118 transitions. [2023-12-20 01:34:57,968 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 70.0) internal successors, (350), 5 states have internal predecessors, (350), 2 states have call successors, (139), 2 states have call predecessors, (139), 1 states have return successors, (138), 1 states have call predecessors, (138), 1 states have call successors, (138) [2023-12-20 01:34:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3118 transitions. [2023-12-20 01:34:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2023-12-20 01:34:57,987 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:34:57,988 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:34:57,988 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-20 01:34:57,988 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:34:57,988 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:34:57,988 INFO L85 PathProgramCache]: Analyzing trace with hash 772160761, now seen corresponding path program 1 times [2023-12-20 01:34:57,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:34:57,989 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217481875] [2023-12-20 01:34:57,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:34:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:34:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:34:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:34:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:34:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:34:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:34:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:34:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:34:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:34:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:34:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:34:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:34:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:34:59,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:34:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:34:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:34:59,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:34:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:34:59,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:34:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:34:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:34:59,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:34:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:34:59,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:34:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:34:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:34:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:34:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:34:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:34:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:34:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:34:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:34:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:34:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:34:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:34:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:34:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:34:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:34:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:34:59,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:34:59,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:34:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:34:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:34:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:34:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:34:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:34:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:34:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:34:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:34:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:34:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:34:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:34:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:34:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:34:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:34:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:34:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:34:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:34:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:34:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:34:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:34:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:34:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:34:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:34:59,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:34:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:34:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:34:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:34:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:34:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:34:59,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:34:59,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:34:59,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:34:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:34:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:34:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:34:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:34:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:34:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:34:59,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:34:59,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:34:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:34:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:34:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:34:59,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:34:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:34:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:34:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:34:59,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:34:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:34:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:34:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:34:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:34:59,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:34:59,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:34:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:34:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:34:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:34:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:34:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:34:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:34:59,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:34:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:34:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:34:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:34:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:34:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:34:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:34:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:34:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:34:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:34:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:34:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:34:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:34:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:34:59,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:34:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:34:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:34:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:34:59,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:34:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:34:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:34:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:34:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:34:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:34:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:34:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:34:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:34:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:34:59,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:34:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:34:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:34:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:34:59,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:34:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:34:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:34:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:34:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:34:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:34:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:34:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:34:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 37272 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37268 trivial. 0 not checked. [2023-12-20 01:34:59,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:34:59,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217481875] [2023-12-20 01:34:59,784 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217481875] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:34:59,784 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:34:59,784 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:34:59,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123666256] [2023-12-20 01:34:59,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:34:59,785 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:34:59,785 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:34:59,786 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:34:59,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:34:59,786 INFO L87 Difference]: Start difference. First operand 2068 states and 3118 transitions. Second operand has 6 states, 5 states have (on average 70.2) internal successors, (351), 5 states have internal predecessors, (351), 2 states have call successors, (140), 2 states have call predecessors, (140), 1 states have return successors, (139), 1 states have call predecessors, (139), 1 states have call successors, (139) [2023-12-20 01:35:03,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:07,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:11,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:15,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:16,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:35:16,226 INFO L93 Difference]: Finished difference Result 2076 states and 3124 transitions. [2023-12-20 01:35:16,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:35:16,226 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 70.2) internal successors, (351), 5 states have internal predecessors, (351), 2 states have call successors, (140), 2 states have call predecessors, (140), 1 states have return successors, (139), 1 states have call predecessors, (139), 1 states have call successors, (139) Word has length 1041 [2023-12-20 01:35:16,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:35:16,237 INFO L225 Difference]: With dead ends: 2076 [2023-12-20 01:35:16,237 INFO L226 Difference]: Without dead ends: 2074 [2023-12-20 01:35:16,239 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 279 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:35:16,241 INFO L413 NwaCegarLoop]: 2117 mSDtfsCounter, 1636 mSDsluCounter, 7243 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1636 SdHoareTripleChecker+Valid, 9360 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:35:16,241 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1636 Valid, 9360 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:35:16,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2074 states. [2023-12-20 01:35:16,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2074 to 2072. [2023-12-20 01:35:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2072 states, 1247 states have (on average 1.2542101042502005) internal successors, (1564), 1310 states have internal predecessors, (1564), 779 states have call successors, (779), 44 states have call predecessors, (779), 45 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:35:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 2072 states and 3121 transitions. [2023-12-20 01:35:16,488 INFO L78 Accepts]: Start accepts. Automaton has 2072 states and 3121 transitions. Word has length 1041 [2023-12-20 01:35:16,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:35:16,489 INFO L495 AbstractCegarLoop]: Abstraction has 2072 states and 3121 transitions. [2023-12-20 01:35:16,490 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 70.2) internal successors, (351), 5 states have internal predecessors, (351), 2 states have call successors, (140), 2 states have call predecessors, (140), 1 states have return successors, (139), 1 states have call predecessors, (139), 1 states have call successors, (139) [2023-12-20 01:35:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3121 transitions. [2023-12-20 01:35:16,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2023-12-20 01:35:16,505 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:35:16,506 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:35:16,506 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-20 01:35:16,506 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:35:16,506 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:35:16,506 INFO L85 PathProgramCache]: Analyzing trace with hash 2121042949, now seen corresponding path program 1 times [2023-12-20 01:35:16,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:35:16,506 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777966082] [2023-12-20 01:35:16,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:35:16,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:35:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:35:17,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:35:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:35:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:35:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:35:17,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:35:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:35:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:35:17,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:35:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:35:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:35:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:35:17,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:35:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:35:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:35:17,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:35:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:35:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:35:17,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:35:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:35:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:35:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:35:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:35:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:35:17,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:35:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:35:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:35:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:35:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:35:17,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:35:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:35:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:35:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:35:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:35:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:35:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:35:17,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:35:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:35:17,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:35:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:35:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:35:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:35:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:35:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:35:17,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:35:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:35:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:35:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:35:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:35:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:35:17,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:35:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:35:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:35:17,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:35:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:35:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:35:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:35:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:35:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:35:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:35:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:35:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:35:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:35:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:35:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:35:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:35:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:35:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:35:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:35:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:35:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:35:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:35:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:35:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:35:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:35:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:35:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:35:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:35:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:35:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:35:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:35:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:35:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:35:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:35:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:35:17,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:35:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:35:17,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:35:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:35:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:35:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:35:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:35:17,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:35:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:35:17,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:35:17,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:35:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:35:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:35:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:35:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:35:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:35:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:35:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:35:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:35:17,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:35:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:35:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:35:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:35:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:35:17,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:35:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:35:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:35:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:35:17,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:35:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:35:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:35:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:35:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:35:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:35:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:35:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:35:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:35:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:35:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:35:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:17,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:35:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:35:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:35:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:35:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:35:18,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:35:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:35:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:35:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:35:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:35:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:35:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:35:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:35:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:35:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:35:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:35:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 37282 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 37276 trivial. 0 not checked. [2023-12-20 01:35:18,037 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:35:18,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777966082] [2023-12-20 01:35:18,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [777966082] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:35:18,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:35:18,038 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:35:18,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2100609981] [2023-12-20 01:35:18,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:35:18,039 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:35:18,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:35:18,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:35:18,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:35:18,040 INFO L87 Difference]: Start difference. First operand 2072 states and 3121 transitions. Second operand has 6 states, 5 states have (on average 70.4) internal successors, (352), 5 states have internal predecessors, (352), 2 states have call successors, (141), 2 states have call predecessors, (141), 1 states have return successors, (140), 1 states have call predecessors, (140), 1 states have call successors, (140) [2023-12-20 01:35:22,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:26,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:30,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:34,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:34,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:35:34,479 INFO L93 Difference]: Finished difference Result 2080 states and 3127 transitions. [2023-12-20 01:35:34,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:35:34,480 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 70.4) internal successors, (352), 5 states have internal predecessors, (352), 2 states have call successors, (141), 2 states have call predecessors, (141), 1 states have return successors, (140), 1 states have call predecessors, (140), 1 states have call successors, (140) Word has length 1047 [2023-12-20 01:35:34,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:35:34,491 INFO L225 Difference]: With dead ends: 2080 [2023-12-20 01:35:34,491 INFO L226 Difference]: Without dead ends: 2078 [2023-12-20 01:35:34,492 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 281 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:35:34,493 INFO L413 NwaCegarLoop]: 2117 mSDtfsCounter, 1634 mSDsluCounter, 7243 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1634 SdHoareTripleChecker+Valid, 9360 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:35:34,493 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1634 Valid, 9360 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:35:34,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2078 states. [2023-12-20 01:35:34,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2078 to 2076. [2023-12-20 01:35:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2076 states, 1250 states have (on average 1.2536) internal successors, (1567), 1313 states have internal predecessors, (1567), 779 states have call successors, (779), 45 states have call predecessors, (779), 46 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:35:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 2076 states and 3124 transitions. [2023-12-20 01:35:34,688 INFO L78 Accepts]: Start accepts. Automaton has 2076 states and 3124 transitions. Word has length 1047 [2023-12-20 01:35:34,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:35:34,689 INFO L495 AbstractCegarLoop]: Abstraction has 2076 states and 3124 transitions. [2023-12-20 01:35:34,690 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 70.4) internal successors, (352), 5 states have internal predecessors, (352), 2 states have call successors, (141), 2 states have call predecessors, (141), 1 states have return successors, (140), 1 states have call predecessors, (140), 1 states have call successors, (140) [2023-12-20 01:35:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3124 transitions. [2023-12-20 01:35:34,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2023-12-20 01:35:34,707 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:35:34,707 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:35:34,707 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-12-20 01:35:34,708 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:35:34,708 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:35:34,708 INFO L85 PathProgramCache]: Analyzing trace with hash -185783537, now seen corresponding path program 1 times [2023-12-20 01:35:34,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:35:34,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [178037041] [2023-12-20 01:35:34,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:35:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:35:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:35:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:35:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:35:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:35:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:35:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:35:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:35:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:35:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:35:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:35:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:35:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:35:35,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:35:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:35:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:35:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:35:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:35:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:35:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:35:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:35:35,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:35:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:35:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:35:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:35:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:35:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:35:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:35:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:35:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:35:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:35:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:35:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:35:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:35:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:35:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:35,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:35:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:35:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:35:36,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:35:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:35:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:35:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:35:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:35:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:35:36,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:35:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:35:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:35:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:35:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:35:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:35:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:35:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:35:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:35:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:35:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:35:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:35:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:35:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:35:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:35:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:35:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:35:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:35:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:35:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:35:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:35:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:35:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:35:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:35:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:35:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:35:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:35:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:35:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:35:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:35:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:35:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:35:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:35:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:35:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:35:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:35:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:35:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:35:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:35:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:35:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:35:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:35:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:35:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:35:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:35:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:35:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:35:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:35:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:35:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:35:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:35:36,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:35:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:35:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:35:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:35:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:35:36,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:35:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:35:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:35:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:35:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:35:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:35:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:35:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:35:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:35:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:35:36,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:35:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:35:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:35:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:35:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:35:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:35:36,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:35:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:35:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:35:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:35:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:35:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:35:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:35:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:35:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:35:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:35:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:35:36,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:35:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:35:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:35:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:35:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:35:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:35:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:35:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:35:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:35:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:35:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:35:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:35:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:35:36,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:35:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:35:36,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 37296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 37288 trivial. 0 not checked. [2023-12-20 01:35:36,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:35:36,497 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [178037041] [2023-12-20 01:35:36,497 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [178037041] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:35:36,497 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:35:36,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:35:36,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [31009690] [2023-12-20 01:35:36,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:35:36,498 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:35:36,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:35:36,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:35:36,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:35:36,499 INFO L87 Difference]: Start difference. First operand 2076 states and 3124 transitions. Second operand has 6 states, 5 states have (on average 70.6) internal successors, (353), 5 states have internal predecessors, (353), 2 states have call successors, (142), 2 states have call predecessors, (142), 1 states have return successors, (141), 1 states have call predecessors, (141), 1 states have call successors, (141) [2023-12-20 01:35:40,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:44,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:48,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:52,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:35:52,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:35:52,900 INFO L93 Difference]: Finished difference Result 2084 states and 3130 transitions. [2023-12-20 01:35:52,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:35:52,901 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 70.6) internal successors, (353), 5 states have internal predecessors, (353), 2 states have call successors, (142), 2 states have call predecessors, (142), 1 states have return successors, (141), 1 states have call predecessors, (141), 1 states have call successors, (141) Word has length 1053 [2023-12-20 01:35:52,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:35:52,910 INFO L225 Difference]: With dead ends: 2084 [2023-12-20 01:35:52,910 INFO L226 Difference]: Without dead ends: 2082 [2023-12-20 01:35:52,911 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:35:52,912 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1632 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1632 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:35:52,912 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1632 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:35:52,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2082 states. [2023-12-20 01:35:53,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2082 to 2080. [2023-12-20 01:35:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2080 states, 1253 states have (on average 1.2529928172386273) internal successors, (1570), 1316 states have internal predecessors, (1570), 779 states have call successors, (779), 46 states have call predecessors, (779), 47 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:35:53,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 2080 states and 3127 transitions. [2023-12-20 01:35:53,151 INFO L78 Accepts]: Start accepts. Automaton has 2080 states and 3127 transitions. Word has length 1053 [2023-12-20 01:35:53,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:35:53,152 INFO L495 AbstractCegarLoop]: Abstraction has 2080 states and 3127 transitions. [2023-12-20 01:35:53,153 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 70.6) internal successors, (353), 5 states have internal predecessors, (353), 2 states have call successors, (142), 2 states have call predecessors, (142), 1 states have return successors, (141), 1 states have call predecessors, (141), 1 states have call successors, (141) [2023-12-20 01:35:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3127 transitions. [2023-12-20 01:35:53,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2023-12-20 01:35:53,168 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:35:53,168 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 6, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:35:53,168 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-12-20 01:35:53,168 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:35:53,169 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:35:53,169 INFO L85 PathProgramCache]: Analyzing trace with hash -1631607913, now seen corresponding path program 1 times [2023-12-20 01:35:53,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:35:53,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128742601] [2023-12-20 01:35:53,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:35:53,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:35:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:35:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:35:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:35:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:35:54,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:35:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:35:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:35:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:35:54,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:35:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:35:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:35:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:35:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:35:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:35:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:35:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:35:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:35:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:35:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:35:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:35:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:35:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:35:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:35:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:35:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:35:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:35:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:35:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:35:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:35:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:35:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:35:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:35:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:35:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:35:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:35:54,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:35:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:35:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:35:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:35:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:35:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:35:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:35:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:35:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:35:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:35:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:35:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:35:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:35:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:35:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:35:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:35:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:35:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:35:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:35:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:35:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:35:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:35:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:35:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:35:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:35:54,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:35:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:35:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:35:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:35:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:35:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:35:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:35:54,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:35:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:35:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:35:54,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:35:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:35:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:35:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:35:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:35:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:35:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:35:54,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:35:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:35:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:35:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:35:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:35:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:35:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:35:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:35:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:35:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:35:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:35:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:35:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:35:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:35:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:35:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:35:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:35:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:35:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:35:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:35:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:35:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:35:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:35:54,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:35:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:35:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:35:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:35:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:35:54,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:35:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:35:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:35:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:35:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:35:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:35:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:35:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:35:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:35:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:35:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:35:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:35:54,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:35:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:35:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:35:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:35:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:35:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:35:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:35:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:35:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:35:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:35:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:35:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:35:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:35:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:35:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:35:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:35:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:35:54,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:35:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:35:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:35:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:35:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:35:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:35:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:35:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:35:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:35:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 37314 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 37304 trivial. 0 not checked. [2023-12-20 01:35:54,596 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:35:54,596 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128742601] [2023-12-20 01:35:54,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128742601] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:35:54,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:35:54,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:35:54,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643340350] [2023-12-20 01:35:54,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:35:54,597 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:35:54,597 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:35:54,598 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:35:54,598 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:35:54,598 INFO L87 Difference]: Start difference. First operand 2080 states and 3127 transitions. Second operand has 6 states, 5 states have (on average 70.8) internal successors, (354), 5 states have internal predecessors, (354), 2 states have call successors, (143), 2 states have call predecessors, (143), 1 states have return successors, (142), 1 states have call predecessors, (142), 1 states have call successors, (142) [2023-12-20 01:35:58,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:02,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:06,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:10,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:11,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:36:11,015 INFO L93 Difference]: Finished difference Result 2088 states and 3133 transitions. [2023-12-20 01:36:11,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:36:11,016 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 70.8) internal successors, (354), 5 states have internal predecessors, (354), 2 states have call successors, (143), 2 states have call predecessors, (143), 1 states have return successors, (142), 1 states have call predecessors, (142), 1 states have call successors, (142) Word has length 1059 [2023-12-20 01:36:11,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:36:11,026 INFO L225 Difference]: With dead ends: 2088 [2023-12-20 01:36:11,026 INFO L226 Difference]: Without dead ends: 2086 [2023-12-20 01:36:11,028 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 285 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:36:11,029 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1630 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1630 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:36:11,029 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1630 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:36:11,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2086 states. [2023-12-20 01:36:11,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2086 to 2084. [2023-12-20 01:36:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2084 states, 1256 states have (on average 1.252388535031847) internal successors, (1573), 1319 states have internal predecessors, (1573), 779 states have call successors, (779), 47 states have call predecessors, (779), 48 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:36:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 2084 states and 3130 transitions. [2023-12-20 01:36:11,248 INFO L78 Accepts]: Start accepts. Automaton has 2084 states and 3130 transitions. Word has length 1059 [2023-12-20 01:36:11,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:36:11,249 INFO L495 AbstractCegarLoop]: Abstraction has 2084 states and 3130 transitions. [2023-12-20 01:36:11,249 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 70.8) internal successors, (354), 5 states have internal predecessors, (354), 2 states have call successors, (143), 2 states have call predecessors, (143), 1 states have return successors, (142), 1 states have call predecessors, (142), 1 states have call successors, (142) [2023-12-20 01:36:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3130 transitions. [2023-12-20 01:36:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2023-12-20 01:36:11,267 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:36:11,267 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:36:11,268 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-12-20 01:36:11,268 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:36:11,268 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:36:11,268 INFO L85 PathProgramCache]: Analyzing trace with hash 749625117, now seen corresponding path program 1 times [2023-12-20 01:36:11,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:36:11,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329791899] [2023-12-20 01:36:11,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:36:11,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:36:11,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:36:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:36:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:36:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:36:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:36:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:36:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:36:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:36:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:36:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:36:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:36:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:36:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:36:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:36:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:36:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:36:12,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:36:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:36:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:36:12,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:36:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:36:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:36:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:36:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:36:12,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:36:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:36:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:36:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:36:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:36:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:36:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:36:12,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:36:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:36:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:36:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:36:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:36:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:36:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:36:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:36:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:36:12,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:36:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:36:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:36:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:36:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:36:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:36:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:36:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:36:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:36:12,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:36:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:36:12,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:36:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:36:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:36:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:36:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:36:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:36:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:36:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:36:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:36:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:36:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:36:12,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:36:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:36:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:36:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:36:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:36:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:36:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:36:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:36:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:36:12,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:36:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:36:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:36:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:36:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:36:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:36:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:36:12,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:36:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:36:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:36:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:36:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:36:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:36:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:36:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:36:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:36:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:36:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:36:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:36:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:36:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:36:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:36:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:36:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:36:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:36:12,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:36:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:36:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:36:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:36:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:36:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:36:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:36:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:36:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:36:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:36:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:36:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:36:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:36:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:36:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:36:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:36:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:36:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:36:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:36:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:36:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:36:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:36:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:36:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:36:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:36:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:36:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:36:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:36:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:36:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:36:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:36:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:36:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:36:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:36:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:36:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:36:12,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:36:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:36:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:36:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:36:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:36:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:36:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:36:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:36:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:36:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:36:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:36:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:12,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37336 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 37324 trivial. 0 not checked. [2023-12-20 01:36:12,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:36:12,805 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [329791899] [2023-12-20 01:36:12,805 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [329791899] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:36:12,805 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:36:12,805 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:36:12,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98547794] [2023-12-20 01:36:12,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:36:12,806 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:36:12,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:36:12,807 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:36:12,807 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:36:12,807 INFO L87 Difference]: Start difference. First operand 2084 states and 3130 transitions. Second operand has 6 states, 5 states have (on average 71.0) internal successors, (355), 5 states have internal predecessors, (355), 2 states have call successors, (144), 2 states have call predecessors, (144), 1 states have return successors, (143), 1 states have call predecessors, (143), 1 states have call successors, (143) [2023-12-20 01:36:16,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:20,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:24,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:28,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:29,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:36:29,202 INFO L93 Difference]: Finished difference Result 2092 states and 3136 transitions. [2023-12-20 01:36:29,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:36:29,202 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 71.0) internal successors, (355), 5 states have internal predecessors, (355), 2 states have call successors, (144), 2 states have call predecessors, (144), 1 states have return successors, (143), 1 states have call predecessors, (143), 1 states have call successors, (143) Word has length 1065 [2023-12-20 01:36:29,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:36:29,213 INFO L225 Difference]: With dead ends: 2092 [2023-12-20 01:36:29,213 INFO L226 Difference]: Without dead ends: 2090 [2023-12-20 01:36:29,214 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 294 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:36:29,214 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1628 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1628 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:36:29,214 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1628 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:36:29,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2090 states. [2023-12-20 01:36:29,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2090 to 2088. [2023-12-20 01:36:29,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2088 states, 1259 states have (on average 1.2517871326449563) internal successors, (1576), 1322 states have internal predecessors, (1576), 779 states have call successors, (779), 48 states have call predecessors, (779), 49 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:36:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 2088 states and 3133 transitions. [2023-12-20 01:36:29,442 INFO L78 Accepts]: Start accepts. Automaton has 2088 states and 3133 transitions. Word has length 1065 [2023-12-20 01:36:29,442 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:36:29,443 INFO L495 AbstractCegarLoop]: Abstraction has 2088 states and 3133 transitions. [2023-12-20 01:36:29,443 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 71.0) internal successors, (355), 5 states have internal predecessors, (355), 2 states have call successors, (144), 2 states have call predecessors, (144), 1 states have return successors, (143), 1 states have call predecessors, (143), 1 states have call successors, (143) [2023-12-20 01:36:29,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3133 transitions. [2023-12-20 01:36:29,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2023-12-20 01:36:29,459 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:36:29,459 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 8, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:36:29,459 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-12-20 01:36:29,459 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:36:29,460 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:36:29,460 INFO L85 PathProgramCache]: Analyzing trace with hash -244406495, now seen corresponding path program 1 times [2023-12-20 01:36:29,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:36:29,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389061687] [2023-12-20 01:36:29,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:36:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:36:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:36:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:36:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:36:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:36:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:36:30,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:36:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:36:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:36:30,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:36:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:36:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:36:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:36:30,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:36:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:36:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:36:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:36:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:36:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:36:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:36:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:36:30,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:36:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:36:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:36:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:36:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:36:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:36:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:36:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:36:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:36:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:36:30,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:36:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:36:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:36:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:36:30,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:36:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:36:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:36:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:36:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:36:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:36:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:36:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:36:30,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:36:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:36:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:36:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:36:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:36:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:36:30,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:36:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:36:30,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:36:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:36:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:36:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:36:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:36:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:36:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:36:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:36:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:36:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:36:30,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:36:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:36:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:36:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:36:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:36:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:36:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:36:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:36:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:36:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:36:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:36:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:36:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:36:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:36:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:36:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:36:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:36:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:36:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:36:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:36:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:36:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:36:30,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:36:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:36:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:36:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:36:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:36:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:36:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:36:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:36:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:36:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:36:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:36:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:36:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:36:30,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:36:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:36:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:36:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:36:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:36:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:36:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:36:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:36:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:36:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:36:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:36:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:36:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:36:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:36:30,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:36:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:36:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:36:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:36:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:36:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:36:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:36:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:36:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:36:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:36:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:36:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:36:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:36:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:36:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:36:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:36:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:36:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:30,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:36:31,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:36:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:36:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:36:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:36:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:36:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:36:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:36:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:36:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:36:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:36:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:36:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:36:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:36:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:36:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:36:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:36:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:36:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 37362 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 37348 trivial. 0 not checked. [2023-12-20 01:36:31,120 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:36:31,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389061687] [2023-12-20 01:36:31,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389061687] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:36:31,120 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:36:31,120 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:36:31,121 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067120731] [2023-12-20 01:36:31,121 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:36:31,121 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:36:31,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:36:31,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:36:31,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:36:31,122 INFO L87 Difference]: Start difference. First operand 2088 states and 3133 transitions. Second operand has 6 states, 5 states have (on average 71.2) internal successors, (356), 5 states have internal predecessors, (356), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 1 states have call predecessors, (144), 1 states have call successors, (144) [2023-12-20 01:36:35,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:39,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:43,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:47,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:47,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:36:47,535 INFO L93 Difference]: Finished difference Result 2096 states and 3139 transitions. [2023-12-20 01:36:47,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:36:47,535 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 71.2) internal successors, (356), 5 states have internal predecessors, (356), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 1 states have call predecessors, (144), 1 states have call successors, (144) Word has length 1071 [2023-12-20 01:36:47,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:36:47,544 INFO L225 Difference]: With dead ends: 2096 [2023-12-20 01:36:47,544 INFO L226 Difference]: Without dead ends: 2094 [2023-12-20 01:36:47,545 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:36:47,547 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1626 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1626 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:36:47,547 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1626 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:36:47,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2094 states. [2023-12-20 01:36:47,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2094 to 2092. [2023-12-20 01:36:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1262 states have (on average 1.251188589540412) internal successors, (1579), 1325 states have internal predecessors, (1579), 779 states have call successors, (779), 49 states have call predecessors, (779), 50 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:36:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 3136 transitions. [2023-12-20 01:36:47,785 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 3136 transitions. Word has length 1071 [2023-12-20 01:36:47,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:36:47,786 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 3136 transitions. [2023-12-20 01:36:47,786 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 71.2) internal successors, (356), 5 states have internal predecessors, (356), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 1 states have call predecessors, (144), 1 states have call successors, (144) [2023-12-20 01:36:47,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3136 transitions. [2023-12-20 01:36:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2023-12-20 01:36:47,803 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:36:47,804 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 9, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:36:47,804 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-12-20 01:36:47,804 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:36:47,804 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:36:47,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1107778269, now seen corresponding path program 1 times [2023-12-20 01:36:47,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:36:47,805 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358696759] [2023-12-20 01:36:47,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:36:47,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:36:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:36:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:36:48,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:36:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:36:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:36:48,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:36:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:36:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:36:48,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:36:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:36:48,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:36:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:36:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:36:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:36:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:36:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:36:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:36:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:36:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:36:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:36:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:36:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:36:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:36:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:36:48,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:36:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:36:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:36:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:36:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:36:48,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:36:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:36:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:36:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:36:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:36:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:36:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:36:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:36:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:36:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:36:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:36:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:36:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:36:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:36:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:36:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:36:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:36:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:36:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:36:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:36:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:36:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:36:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:36:48,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:36:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:36:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:36:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:36:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:36:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:36:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:36:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:36:48,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:36:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:36:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:36:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:36:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:36:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:36:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:36:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:36:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:36:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:36:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:36:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:36:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:36:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:36:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:36:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:36:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:36:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:36:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:48,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:36:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:36:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:36:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:36:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:36:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:36:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:36:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:36:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:36:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:36:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:36:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:36:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:36:49,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:36:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:36:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:36:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:36:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:36:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:36:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:36:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:36:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:36:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:36:49,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:36:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:36:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:36:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:36:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:36:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:36:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:36:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:36:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:36:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:36:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:36:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:36:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:36:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:36:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:36:49,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:36:49,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:36:49,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:36:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:36:49,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:36:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:36:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:36:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:36:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:36:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:36:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:36:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:36:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:36:49,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:36:49,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:36:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:36:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:36:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:36:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:36:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:36:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:36:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:36:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:36:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:36:49,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:36:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:36:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:36:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:36:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:36:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:36:49,236 INFO L134 CoverageAnalysis]: Checked inductivity of 37392 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 37376 trivial. 0 not checked. [2023-12-20 01:36:49,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:36:49,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358696759] [2023-12-20 01:36:49,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1358696759] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:36:49,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:36:49,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:36:49,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60894127] [2023-12-20 01:36:49,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:36:49,238 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:36:49,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:36:49,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:36:49,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:36:49,239 INFO L87 Difference]: Start difference. First operand 2092 states and 3136 transitions. Second operand has 6 states, 5 states have (on average 71.4) internal successors, (357), 5 states have internal predecessors, (357), 2 states have call successors, (146), 2 states have call predecessors, (146), 1 states have return successors, (145), 1 states have call predecessors, (145), 1 states have call successors, (145) [2023-12-20 01:36:53,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:36:57,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:01,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:05,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:05,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:37:05,637 INFO L93 Difference]: Finished difference Result 2100 states and 3142 transitions. [2023-12-20 01:37:05,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:37:05,638 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 71.4) internal successors, (357), 5 states have internal predecessors, (357), 2 states have call successors, (146), 2 states have call predecessors, (146), 1 states have return successors, (145), 1 states have call predecessors, (145), 1 states have call successors, (145) Word has length 1077 [2023-12-20 01:37:05,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:37:05,646 INFO L225 Difference]: With dead ends: 2100 [2023-12-20 01:37:05,646 INFO L226 Difference]: Without dead ends: 2098 [2023-12-20 01:37:05,647 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 298 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:37:05,647 INFO L413 NwaCegarLoop]: 2117 mSDtfsCounter, 1624 mSDsluCounter, 7243 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1624 SdHoareTripleChecker+Valid, 9360 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:37:05,648 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1624 Valid, 9360 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:37:05,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2098 states. [2023-12-20 01:37:05,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2098 to 2096. [2023-12-20 01:37:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2096 states, 1265 states have (on average 1.2505928853754942) internal successors, (1582), 1328 states have internal predecessors, (1582), 779 states have call successors, (779), 50 states have call predecessors, (779), 51 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:37:05,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 2096 states and 3139 transitions. [2023-12-20 01:37:05,845 INFO L78 Accepts]: Start accepts. Automaton has 2096 states and 3139 transitions. Word has length 1077 [2023-12-20 01:37:05,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:37:05,845 INFO L495 AbstractCegarLoop]: Abstraction has 2096 states and 3139 transitions. [2023-12-20 01:37:05,846 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 71.4) internal successors, (357), 5 states have internal predecessors, (357), 2 states have call successors, (146), 2 states have call predecessors, (146), 1 states have return successors, (145), 1 states have call predecessors, (145), 1 states have call successors, (145) [2023-12-20 01:37:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3139 transitions. [2023-12-20 01:37:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2023-12-20 01:37:05,859 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:37:05,859 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 10, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:37:05,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-12-20 01:37:05,859 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:37:05,859 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:37:05,860 INFO L85 PathProgramCache]: Analyzing trace with hash 467624611, now seen corresponding path program 1 times [2023-12-20 01:37:05,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:37:05,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833541541] [2023-12-20 01:37:05,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:37:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:37:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:37:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:37:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:37:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:37:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:37:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:37:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:37:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:37:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:37:06,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:37:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:37:06,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:37:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:37:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:37:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:37:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:37:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:37:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:37:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:37:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:37:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:37:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:37:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:37:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:37:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:37:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:37:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:37:06,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:37:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:37:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:37:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:37:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:37:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:37:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:37:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:37:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:37:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:37:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:37:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:37:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:37:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:37:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:37:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:37:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:37:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:37:06,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:37:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:37:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:37:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:37:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:37:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:37:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:37:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:06,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:37:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:37:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:37:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:37:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:37:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:37:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:37:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:37:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:37:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:37:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:37:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:37:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:37:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:37:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:37:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:37:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:37:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:37:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:37:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:37:07,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:37:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:37:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:37:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:37:07,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:37:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:37:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:37:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:37:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:37:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:37:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:37:07,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:37:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:37:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:37:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:37:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:37:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:37:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:37:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:37:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:37:07,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:37:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:37:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:37:07,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:37:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:37:07,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:37:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:37:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:37:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:37:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:37:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:37:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:37:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:37:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:37:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:37:07,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:37:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:37:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:37:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:37:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:37:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:37:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:37:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:37:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:37:07,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:37:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:37:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:37:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:37:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:37:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:37:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:37:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:37:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:37:07,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:37:07,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:37:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:37:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:37:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:37:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:37:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:37:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:37:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:37:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:37:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:37:07,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:37:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:37:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:37:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:37:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:37:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:37:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:37:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:37:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:37:07,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:37:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 37426 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 37408 trivial. 0 not checked. [2023-12-20 01:37:07,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:37:07,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833541541] [2023-12-20 01:37:07,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833541541] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:37:07,307 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:37:07,307 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:37:07,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337055262] [2023-12-20 01:37:07,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:37:07,308 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:37:07,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:37:07,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:37:07,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:37:07,309 INFO L87 Difference]: Start difference. First operand 2096 states and 3139 transitions. Second operand has 6 states, 5 states have (on average 71.6) internal successors, (358), 5 states have internal predecessors, (358), 2 states have call successors, (147), 2 states have call predecessors, (147), 1 states have return successors, (146), 1 states have call predecessors, (146), 1 states have call successors, (146) [2023-12-20 01:37:11,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:15,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:19,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:23,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:23,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:37:23,757 INFO L93 Difference]: Finished difference Result 2104 states and 3145 transitions. [2023-12-20 01:37:23,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:37:23,757 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 71.6) internal successors, (358), 5 states have internal predecessors, (358), 2 states have call successors, (147), 2 states have call predecessors, (147), 1 states have return successors, (146), 1 states have call predecessors, (146), 1 states have call successors, (146) Word has length 1083 [2023-12-20 01:37:23,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:37:23,766 INFO L225 Difference]: With dead ends: 2104 [2023-12-20 01:37:23,766 INFO L226 Difference]: Without dead ends: 2102 [2023-12-20 01:37:23,767 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:37:23,768 INFO L413 NwaCegarLoop]: 2117 mSDtfsCounter, 1622 mSDsluCounter, 7243 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1622 SdHoareTripleChecker+Valid, 9360 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:37:23,768 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1622 Valid, 9360 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:37:23,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2102 states. [2023-12-20 01:37:24,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2102 to 2100. [2023-12-20 01:37:24,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2100 states, 1268 states have (on average 1.25) internal successors, (1585), 1331 states have internal predecessors, (1585), 779 states have call successors, (779), 51 states have call predecessors, (779), 52 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:37:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 2100 states and 3142 transitions. [2023-12-20 01:37:24,007 INFO L78 Accepts]: Start accepts. Automaton has 2100 states and 3142 transitions. Word has length 1083 [2023-12-20 01:37:24,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:37:24,008 INFO L495 AbstractCegarLoop]: Abstraction has 2100 states and 3142 transitions. [2023-12-20 01:37:24,008 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 71.6) internal successors, (358), 5 states have internal predecessors, (358), 2 states have call successors, (147), 2 states have call predecessors, (147), 1 states have return successors, (146), 1 states have call predecessors, (146), 1 states have call successors, (146) [2023-12-20 01:37:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3142 transitions. [2023-12-20 01:37:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2023-12-20 01:37:24,021 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:37:24,021 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 11, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:37:24,021 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-12-20 01:37:24,022 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:37:24,022 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:37:24,022 INFO L85 PathProgramCache]: Analyzing trace with hash 1705560353, now seen corresponding path program 1 times [2023-12-20 01:37:24,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:37:24,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548821667] [2023-12-20 01:37:24,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:37:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:37:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:37:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:37:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:37:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:37:25,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:37:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:37:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:37:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:37:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:37:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:37:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:37:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:37:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:37:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:37:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:37:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:37:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:37:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:37:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:37:25,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:37:25,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:37:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:37:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:37:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:37:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:37:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:37:25,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:37:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:37:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:37:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:37:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:37:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:37:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:37:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:37:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:37:25,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:37:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:37:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:37:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:37:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:37:25,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:37:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:37:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:37:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:37:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:37:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:37:25,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:37:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:37:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:37:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:37:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:37:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:37:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:37:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:37:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:37:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:37:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:37:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:37:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:37:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:37:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:37:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:37:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:37:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:37:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:37:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:37:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:37:25,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:37:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:37:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:37:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:37:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:37:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:37:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:37:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:37:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:37:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:37:25,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:37:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:37:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:37:25,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:37:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:37:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:37:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:37:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:37:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:37:25,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:37:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:37:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:37:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:37:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:37:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:37:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:37:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:37:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:37:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:37:25,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:37:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:37:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:37:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:37:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:37:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:37:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:37:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:37:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:37:25,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:37:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:37:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:37:25,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:37:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:37:25,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:37:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:37:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:37:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:37:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:37:25,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:37:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:37:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:37:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:37:25,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:37:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:37:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:37:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:37:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:37:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:37:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:37:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:37:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:37:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:37:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:37:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:37:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:37:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:37:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:37:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:37:25,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:37:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:37:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:37:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:37:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:37:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:37:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:37:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:37:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:37:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:37:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:37:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:37:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 37464 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37444 trivial. 0 not checked. [2023-12-20 01:37:25,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:37:25,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548821667] [2023-12-20 01:37:25,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [548821667] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:37:25,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:37:25,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:37:25,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380234928] [2023-12-20 01:37:25,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:37:25,443 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:37:25,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:37:25,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:37:25,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:37:25,444 INFO L87 Difference]: Start difference. First operand 2100 states and 3142 transitions. Second operand has 6 states, 5 states have (on average 71.8) internal successors, (359), 5 states have internal predecessors, (359), 2 states have call successors, (148), 2 states have call predecessors, (148), 1 states have return successors, (147), 1 states have call predecessors, (147), 1 states have call successors, (147) [2023-12-20 01:37:29,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:33,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:37,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:41,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:41,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:37:41,832 INFO L93 Difference]: Finished difference Result 2108 states and 3148 transitions. [2023-12-20 01:37:41,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:37:41,833 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 71.8) internal successors, (359), 5 states have internal predecessors, (359), 2 states have call successors, (148), 2 states have call predecessors, (148), 1 states have return successors, (147), 1 states have call predecessors, (147), 1 states have call successors, (147) Word has length 1089 [2023-12-20 01:37:41,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:37:41,841 INFO L225 Difference]: With dead ends: 2108 [2023-12-20 01:37:41,842 INFO L226 Difference]: Without dead ends: 2106 [2023-12-20 01:37:41,856 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:37:41,857 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1620 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1620 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:37:41,857 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1620 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:37:41,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2106 states. [2023-12-20 01:37:42,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2106 to 2104. [2023-12-20 01:37:42,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2104 states, 1271 states have (on average 1.2494099134539733) internal successors, (1588), 1334 states have internal predecessors, (1588), 779 states have call successors, (779), 52 states have call predecessors, (779), 53 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:37:42,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 2104 states and 3145 transitions. [2023-12-20 01:37:42,131 INFO L78 Accepts]: Start accepts. Automaton has 2104 states and 3145 transitions. Word has length 1089 [2023-12-20 01:37:42,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:37:42,132 INFO L495 AbstractCegarLoop]: Abstraction has 2104 states and 3145 transitions. [2023-12-20 01:37:42,132 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 71.8) internal successors, (359), 5 states have internal predecessors, (359), 2 states have call successors, (148), 2 states have call predecessors, (148), 1 states have return successors, (147), 1 states have call predecessors, (147), 1 states have call successors, (147) [2023-12-20 01:37:42,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3145 transitions. [2023-12-20 01:37:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2023-12-20 01:37:42,145 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:37:42,145 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 12, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:37:42,145 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-12-20 01:37:42,145 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:37:42,145 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:37:42,146 INFO L85 PathProgramCache]: Analyzing trace with hash 1025876509, now seen corresponding path program 1 times [2023-12-20 01:37:42,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:37:42,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275975111] [2023-12-20 01:37:42,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:37:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:37:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:37:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:37:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:37:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:37:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:37:43,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:37:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:37:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:37:43,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:37:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:37:43,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:37:43,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:37:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:37:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:37:43,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:37:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:37:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:37:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:37:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:37:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:37:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:37:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:37:43,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:37:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:37:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:37:43,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:37:43,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:37:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:37:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:37:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:37:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:37:43,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:37:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:37:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:37:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:37:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:37:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:37:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:37:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:37:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:37:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:37:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:37:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:37:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:37:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:37:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:37:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:37:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:37:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:37:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:37:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:37:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:37:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:37:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:37:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:37:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:37:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:37:43,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:37:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:37:43,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:37:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:37:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:37:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:37:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:37:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:37:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:37:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:37:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:37:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:37:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:37:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:37:43,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:37:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:37:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:37:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:37:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:37:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:37:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:37:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:37:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:37:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:37:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:37:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:37:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:37:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:37:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:37:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:37:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:37:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:37:43,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:37:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:37:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:37:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:37:43,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:37:43,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:37:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:37:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:37:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:37:43,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:37:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:37:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:37:43,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:37:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:37:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:37:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:37:43,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:37:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:37:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:37:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:37:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:37:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:37:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:37:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:37:43,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:37:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:37:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:37:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:37:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:37:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:37:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:37:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:37:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:37:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:37:43,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:37:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:37:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:37:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:37:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:37:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:37:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:37:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:37:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:37:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:37:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:37:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:37:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:37:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:37:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:37:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:37:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:37:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:37:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:37:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:37:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:37:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:37:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:37:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:37:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:37:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:37:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 37506 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 37484 trivial. 0 not checked. [2023-12-20 01:37:43,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:37:43,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275975111] [2023-12-20 01:37:43,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275975111] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:37:43,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:37:43,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:37:43,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586687429] [2023-12-20 01:37:43,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:37:43,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:37:43,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:37:43,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:37:43,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:37:43,504 INFO L87 Difference]: Start difference. First operand 2104 states and 3145 transitions. Second operand has 6 states, 5 states have (on average 72.0) internal successors, (360), 5 states have internal predecessors, (360), 2 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (148), 1 states have call predecessors, (148), 1 states have call successors, (148) [2023-12-20 01:37:47,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:51,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:55,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:59,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:37:59,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:37:59,915 INFO L93 Difference]: Finished difference Result 2112 states and 3151 transitions. [2023-12-20 01:37:59,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:37:59,915 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 72.0) internal successors, (360), 5 states have internal predecessors, (360), 2 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (148), 1 states have call predecessors, (148), 1 states have call successors, (148) Word has length 1095 [2023-12-20 01:37:59,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:37:59,933 INFO L225 Difference]: With dead ends: 2112 [2023-12-20 01:37:59,933 INFO L226 Difference]: Without dead ends: 2110 [2023-12-20 01:37:59,934 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:37:59,935 INFO L413 NwaCegarLoop]: 2118 mSDtfsCounter, 1618 mSDsluCounter, 7246 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1618 SdHoareTripleChecker+Valid, 9364 SdHoareTripleChecker+Invalid, 333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:37:59,935 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1618 Valid, 9364 Invalid, 333 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 326 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:37:59,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2110 states. [2023-12-20 01:38:00,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2110 to 2108. [2023-12-20 01:38:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2108 states, 1274 states have (on average 1.248822605965463) internal successors, (1591), 1337 states have internal predecessors, (1591), 779 states have call successors, (779), 53 states have call predecessors, (779), 54 states have return successors, (778), 772 states have call predecessors, (778), 777 states have call successors, (778) [2023-12-20 01:38:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 2108 states and 3148 transitions. [2023-12-20 01:38:00,157 INFO L78 Accepts]: Start accepts. Automaton has 2108 states and 3148 transitions. Word has length 1095 [2023-12-20 01:38:00,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:38:00,158 INFO L495 AbstractCegarLoop]: Abstraction has 2108 states and 3148 transitions. [2023-12-20 01:38:00,158 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 72.0) internal successors, (360), 5 states have internal predecessors, (360), 2 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (148), 1 states have call predecessors, (148), 1 states have call successors, (148) [2023-12-20 01:38:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3148 transitions. [2023-12-20 01:38:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2023-12-20 01:38:00,202 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:38:00,203 INFO L195 NwaCegarLoop]: trace histogram [138, 138, 138, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:38:00,203 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-12-20 01:38:00,204 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:38:00,204 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:38:00,204 INFO L85 PathProgramCache]: Analyzing trace with hash -1472504367, now seen corresponding path program 1 times [2023-12-20 01:38:00,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:38:00,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [254688894] [2023-12-20 01:38:00,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:38:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:38:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:38:01,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:38:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:38:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:38:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:38:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:38:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:38:01,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:38:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:38:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:38:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:38:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:38:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:38:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:38:01,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:38:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:38:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:38:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:38:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:38:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:38:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:38:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:38:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:38:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:38:01,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:38:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:38:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:38:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:38:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:38:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:38:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:38:01,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:38:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:38:01,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-12-20 01:38:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:38:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-12-20 01:38:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-12-20 01:38:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2023-12-20 01:38:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-12-20 01:38:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:38:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:38:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 471 [2023-12-20 01:38:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 477 [2023-12-20 01:38:01,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2023-12-20 01:38:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 489 [2023-12-20 01:38:01,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2023-12-20 01:38:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 501 [2023-12-20 01:38:01,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 507 [2023-12-20 01:38:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 513 [2023-12-20 01:38:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 519 [2023-12-20 01:38:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2023-12-20 01:38:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2023-12-20 01:38:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 537 [2023-12-20 01:38:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2023-12-20 01:38:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2023-12-20 01:38:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2023-12-20 01:38:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2023-12-20 01:38:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 567 [2023-12-20 01:38:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 573 [2023-12-20 01:38:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2023-12-20 01:38:01,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 585 [2023-12-20 01:38:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2023-12-20 01:38:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2023-12-20 01:38:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2023-12-20 01:38:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2023-12-20 01:38:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 615 [2023-12-20 01:38:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2023-12-20 01:38:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2023-12-20 01:38:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 633 [2023-12-20 01:38:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 639 [2023-12-20 01:38:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2023-12-20 01:38:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2023-12-20 01:38:01,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2023-12-20 01:38:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2023-12-20 01:38:01,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2023-12-20 01:38:01,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 675 [2023-12-20 01:38:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 681 [2023-12-20 01:38:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 687 [2023-12-20 01:38:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2023-12-20 01:38:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 699 [2023-12-20 01:38:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 705 [2023-12-20 01:38:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 711 [2023-12-20 01:38:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 717 [2023-12-20 01:38:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2023-12-20 01:38:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 729 [2023-12-20 01:38:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 735 [2023-12-20 01:38:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 741 [2023-12-20 01:38:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 747 [2023-12-20 01:38:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 753 [2023-12-20 01:38:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2023-12-20 01:38:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 765 [2023-12-20 01:38:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 771 [2023-12-20 01:38:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 777 [2023-12-20 01:38:01,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 783 [2023-12-20 01:38:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2023-12-20 01:38:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 795 [2023-12-20 01:38:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 801 [2023-12-20 01:38:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 807 [2023-12-20 01:38:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 813 [2023-12-20 01:38:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 819 [2023-12-20 01:38:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2023-12-20 01:38:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 831 [2023-12-20 01:38:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 837 [2023-12-20 01:38:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 843 [2023-12-20 01:38:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 849 [2023-12-20 01:38:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 855 [2023-12-20 01:38:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2023-12-20 01:38:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 867 [2023-12-20 01:38:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 873 [2023-12-20 01:38:01,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 879 [2023-12-20 01:38:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 885 [2023-12-20 01:38:01,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2023-12-20 01:38:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 897 [2023-12-20 01:38:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2023-12-20 01:38:01,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 909 [2023-12-20 01:38:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 915 [2023-12-20 01:38:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 921 [2023-12-20 01:38:01,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 927 [2023-12-20 01:38:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 933 [2023-12-20 01:38:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2023-12-20 01:38:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2023-12-20 01:38:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 951 [2023-12-20 01:38:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 957 [2023-12-20 01:38:01,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 963 [2023-12-20 01:38:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 969 [2023-12-20 01:38:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 975 [2023-12-20 01:38:01,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 981 [2023-12-20 01:38:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2023-12-20 01:38:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 993 [2023-12-20 01:38:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 999 [2023-12-20 01:38:01,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1005 [2023-12-20 01:38:01,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1011 [2023-12-20 01:38:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1017 [2023-12-20 01:38:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1023 [2023-12-20 01:38:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1029 [2023-12-20 01:38:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1035 [2023-12-20 01:38:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2023-12-20 01:38:01,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1047 [2023-12-20 01:38:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1053 [2023-12-20 01:38:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1059 [2023-12-20 01:38:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1065 [2023-12-20 01:38:01,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1071 [2023-12-20 01:38:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1077 [2023-12-20 01:38:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1083 [2023-12-20 01:38:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1089 [2023-12-20 01:38:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 37816 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37813 trivial. 0 not checked. [2023-12-20 01:38:01,746 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:38:01,747 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [254688894] [2023-12-20 01:38:01,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [254688894] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:38:01,747 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:38:01,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-12-20 01:38:01,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1170028546] [2023-12-20 01:38:01,747 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:38:01,748 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-20 01:38:01,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:38:01,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-20 01:38:01,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-12-20 01:38:01,749 INFO L87 Difference]: Start difference. First operand 2108 states and 3148 transitions. Second operand has 10 states, 10 states have (on average 39.7) internal successors, (397), 6 states have internal predecessors, (397), 4 states have call successors, (146), 6 states have call predecessors, (146), 4 states have return successors, (145), 4 states have call predecessors, (145), 4 states have call successors, (145) [2023-12-20 01:38:06,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:10,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:14,174 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:18,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:22,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:26,215 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:30,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:34,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:38:34,561 INFO L93 Difference]: Finished difference Result 4039 states and 6173 transitions. [2023-12-20 01:38:34,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-12-20 01:38:34,561 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 39.7) internal successors, (397), 6 states have internal predecessors, (397), 4 states have call successors, (146), 6 states have call predecessors, (146), 4 states have return successors, (145), 4 states have call predecessors, (145), 4 states have call successors, (145) Word has length 1099 [2023-12-20 01:38:34,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:38:34,571 INFO L225 Difference]: With dead ends: 4039 [2023-12-20 01:38:34,571 INFO L226 Difference]: Without dead ends: 2624 [2023-12-20 01:38:34,581 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2023-12-20 01:38:34,582 INFO L413 NwaCegarLoop]: 1905 mSDtfsCounter, 2965 mSDsluCounter, 2283 mSDsCounter, 0 mSdLazyCounter, 3428 mSolverCounterSat, 2003 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3420 SdHoareTripleChecker+Valid, 4188 SdHoareTripleChecker+Invalid, 5438 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2003 IncrementalHoareTripleChecker+Valid, 3428 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:38:34,582 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3420 Valid, 4188 Invalid, 5438 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2003 Valid, 3428 Invalid, 7 Unknown, 0 Unchecked, 32.2s Time] [2023-12-20 01:38:34,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2624 states. [2023-12-20 01:38:34,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2624 to 2260. [2023-12-20 01:38:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2260 states, 1378 states have (on average 1.258345428156749) internal successors, (1734), 1441 states have internal predecessors, (1734), 811 states have call successors, (811), 69 states have call predecessors, (811), 70 states have return successors, (810), 804 states have call predecessors, (810), 809 states have call successors, (810) [2023-12-20 01:38:34,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 2260 states and 3355 transitions. [2023-12-20 01:38:34,879 INFO L78 Accepts]: Start accepts. Automaton has 2260 states and 3355 transitions. Word has length 1099 [2023-12-20 01:38:34,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:38:34,880 INFO L495 AbstractCegarLoop]: Abstraction has 2260 states and 3355 transitions. [2023-12-20 01:38:34,880 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 39.7) internal successors, (397), 6 states have internal predecessors, (397), 4 states have call successors, (146), 6 states have call predecessors, (146), 4 states have return successors, (145), 4 states have call predecessors, (145), 4 states have call successors, (145) [2023-12-20 01:38:34,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3355 transitions. [2023-12-20 01:38:34,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2023-12-20 01:38:34,893 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:38:34,894 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 13, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:38:34,894 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-12-20 01:38:34,894 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:38:34,894 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:38:34,894 INFO L85 PathProgramCache]: Analyzing trace with hash -540436713, now seen corresponding path program 1 times [2023-12-20 01:38:34,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:38:34,894 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721386808] [2023-12-20 01:38:34,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:38:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:38:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:38:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:38:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:38:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:38:36,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:38:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:38:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:38:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:38:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:38:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:38:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:38:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:38:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:38:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:38:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:38:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:38:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:38:36,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:38:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:38:36,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:38:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:38:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:38:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:38:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:38:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:38:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:38:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:38:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:38:36,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:38:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:38:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:38:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:38:36,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:38:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:38:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:38:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:38:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:38:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:38:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:38:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:38:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:38:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:38:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:38:36,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:38:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:38:36,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:38:36,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:38:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:38:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:38:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:38:36,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:38:36,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:38:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:38:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:38:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:38:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:38:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:38:36,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:38:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:38:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:38:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:38:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:38:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:38:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:38:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:38:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:38:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:38:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:38:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:38:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:38:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:38:36,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:38:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:38:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:38:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:38:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:38:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:38:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:38:36,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:38:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:38:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:38:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:38:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:38:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:38:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:38:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:38:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:38:36,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:38:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:38:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:38:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:38:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:38:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:38:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:38:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:38:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:38:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:38:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:38:36,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:38:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:38:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:38:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:38:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:38:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:38:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:38:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:38:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:38:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:38:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:38:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:38:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:38:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:38:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:38:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:38:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:38:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:38:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:38:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:38:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:38:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:38:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:38:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:38:36,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:38:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:38:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:38:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:38:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:38:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:38:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:38:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:38:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:38:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:38:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:38:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:38:36,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:38:36,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:38:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:38:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:38:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:38:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:38:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:38:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:38:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:38:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:38:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:38:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:38:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:38:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:38:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:38:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 37552 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 37528 trivial. 0 not checked. [2023-12-20 01:38:36,622 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:38:36,623 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721386808] [2023-12-20 01:38:36,623 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [721386808] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:38:36,623 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:38:36,623 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:38:36,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17543141] [2023-12-20 01:38:36,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:38:36,624 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:38:36,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:38:36,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:38:36,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:38:36,625 INFO L87 Difference]: Start difference. First operand 2260 states and 3355 transitions. Second operand has 6 states, 5 states have (on average 72.2) internal successors, (361), 5 states have internal predecessors, (361), 2 states have call successors, (150), 2 states have call predecessors, (150), 1 states have return successors, (149), 1 states have call predecessors, (149), 1 states have call successors, (149) [2023-12-20 01:38:40,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:44,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:48,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:52,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:38:53,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:38:53,123 INFO L93 Difference]: Finished difference Result 2268 states and 3361 transitions. [2023-12-20 01:38:53,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:38:53,123 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 72.2) internal successors, (361), 5 states have internal predecessors, (361), 2 states have call successors, (150), 2 states have call predecessors, (150), 1 states have return successors, (149), 1 states have call predecessors, (149), 1 states have call successors, (149) Word has length 1101 [2023-12-20 01:38:53,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:38:53,131 INFO L225 Difference]: With dead ends: 2268 [2023-12-20 01:38:53,131 INFO L226 Difference]: Without dead ends: 2266 [2023-12-20 01:38:53,132 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 306 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:38:53,133 INFO L413 NwaCegarLoop]: 2063 mSDtfsCounter, 1616 mSDsluCounter, 7077 mSDsCounter, 0 mSdLazyCounter, 314 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1616 SdHoareTripleChecker+Valid, 9140 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 314 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:38:53,133 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1616 Valid, 9140 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 314 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:38:53,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2266 states. [2023-12-20 01:38:53,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2266 to 2264. [2023-12-20 01:38:53,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2264 states, 1381 states have (on average 1.2577842143374367) internal successors, (1737), 1444 states have internal predecessors, (1737), 811 states have call successors, (811), 70 states have call predecessors, (811), 71 states have return successors, (810), 804 states have call predecessors, (810), 809 states have call successors, (810) [2023-12-20 01:38:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 2264 states and 3358 transitions. [2023-12-20 01:38:53,428 INFO L78 Accepts]: Start accepts. Automaton has 2264 states and 3358 transitions. Word has length 1101 [2023-12-20 01:38:53,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:38:53,444 INFO L495 AbstractCegarLoop]: Abstraction has 2264 states and 3358 transitions. [2023-12-20 01:38:53,444 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 72.2) internal successors, (361), 5 states have internal predecessors, (361), 2 states have call successors, (150), 2 states have call predecessors, (150), 1 states have return successors, (149), 1 states have call predecessors, (149), 1 states have call successors, (149) [2023-12-20 01:38:53,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3358 transitions. [2023-12-20 01:38:53,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2023-12-20 01:38:53,458 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:38:53,458 INFO L195 NwaCegarLoop]: trace histogram [138, 138, 138, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:38:53,458 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-12-20 01:38:53,459 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:38:53,459 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:38:53,459 INFO L85 PathProgramCache]: Analyzing trace with hash 1155796285, now seen corresponding path program 1 times [2023-12-20 01:38:53,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:38:53,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112138301] [2023-12-20 01:38:53,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:38:53,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:38:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:38:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:38:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:38:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:38:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:38:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:38:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:38:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:38:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:38:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:38:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:38:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:38:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:38:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:38:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:38:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:38:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:38:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:38:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:38:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:38:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:38:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:38:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:38:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:38:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:38:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:38:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:38:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:38:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:38:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:38:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:38:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:38:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:38:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-12-20 01:38:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:38:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:38:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-12-20 01:38:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:38:54,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-12-20 01:38:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-12-20 01:38:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:38:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2023-12-20 01:38:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2023-12-20 01:38:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2023-12-20 01:38:54,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 488 [2023-12-20 01:38:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2023-12-20 01:38:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2023-12-20 01:38:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2023-12-20 01:38:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 512 [2023-12-20 01:38:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2023-12-20 01:38:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 524 [2023-12-20 01:38:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2023-12-20 01:38:54,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2023-12-20 01:38:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2023-12-20 01:38:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 548 [2023-12-20 01:38:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2023-12-20 01:38:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 560 [2023-12-20 01:38:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 566 [2023-12-20 01:38:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 572 [2023-12-20 01:38:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2023-12-20 01:38:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 584 [2023-12-20 01:38:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2023-12-20 01:38:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 596 [2023-12-20 01:38:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2023-12-20 01:38:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2023-12-20 01:38:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 614 [2023-12-20 01:38:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 620 [2023-12-20 01:38:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 626 [2023-12-20 01:38:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 632 [2023-12-20 01:38:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2023-12-20 01:38:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2023-12-20 01:38:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 650 [2023-12-20 01:38:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 656 [2023-12-20 01:38:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 662 [2023-12-20 01:38:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 668 [2023-12-20 01:38:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2023-12-20 01:38:54,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 680 [2023-12-20 01:38:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 686 [2023-12-20 01:38:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 692 [2023-12-20 01:38:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 698 [2023-12-20 01:38:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2023-12-20 01:38:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 710 [2023-12-20 01:38:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2023-12-20 01:38:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2023-12-20 01:38:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 728 [2023-12-20 01:38:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 734 [2023-12-20 01:38:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 740 [2023-12-20 01:38:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 746 [2023-12-20 01:38:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 752 [2023-12-20 01:38:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 758 [2023-12-20 01:38:54,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 764 [2023-12-20 01:38:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2023-12-20 01:38:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 776 [2023-12-20 01:38:54,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2023-12-20 01:38:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 788 [2023-12-20 01:38:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 794 [2023-12-20 01:38:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 800 [2023-12-20 01:38:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2023-12-20 01:38:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 812 [2023-12-20 01:38:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 818 [2023-12-20 01:38:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 824 [2023-12-20 01:38:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2023-12-20 01:38:54,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2023-12-20 01:38:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 842 [2023-12-20 01:38:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 848 [2023-12-20 01:38:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2023-12-20 01:38:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 860 [2023-12-20 01:38:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 866 [2023-12-20 01:38:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 872 [2023-12-20 01:38:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 878 [2023-12-20 01:38:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 884 [2023-12-20 01:38:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 890 [2023-12-20 01:38:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 896 [2023-12-20 01:38:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2023-12-20 01:38:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 908 [2023-12-20 01:38:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 914 [2023-12-20 01:38:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2023-12-20 01:38:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2023-12-20 01:38:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 932 [2023-12-20 01:38:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 938 [2023-12-20 01:38:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 944 [2023-12-20 01:38:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 950 [2023-12-20 01:38:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 956 [2023-12-20 01:38:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 962 [2023-12-20 01:38:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2023-12-20 01:38:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 974 [2023-12-20 01:38:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 980 [2023-12-20 01:38:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 986 [2023-12-20 01:38:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2023-12-20 01:38:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 998 [2023-12-20 01:38:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1004 [2023-12-20 01:38:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1010 [2023-12-20 01:38:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1016 [2023-12-20 01:38:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1022 [2023-12-20 01:38:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1028 [2023-12-20 01:38:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1034 [2023-12-20 01:38:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1040 [2023-12-20 01:38:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1046 [2023-12-20 01:38:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1052 [2023-12-20 01:38:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1058 [2023-12-20 01:38:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1064 [2023-12-20 01:38:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1070 [2023-12-20 01:38:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1076 [2023-12-20 01:38:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1082 [2023-12-20 01:38:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1088 [2023-12-20 01:38:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1094 [2023-12-20 01:38:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 37821 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 37818 trivial. 0 not checked. [2023-12-20 01:38:54,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:38:54,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112138301] [2023-12-20 01:38:54,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [112138301] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-20 01:38:54,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1644085194] [2023-12-20 01:38:54,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:38:54,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-20 01:38:54,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-20 01:38:54,770 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-20 01:38:54,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-20 01:38:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:38:56,265 INFO L262 TraceCheckSpWp]: Trace formula consists of 3669 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-20 01:38:56,308 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-20 01:38:56,431 INFO L134 CoverageAnalysis]: Checked inductivity of 37821 backedges. 13867 proven. 0 refuted. 0 times theorem prover too weak. 23954 trivial. 0 not checked. [2023-12-20 01:38:56,431 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-20 01:38:56,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1644085194] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:38:56,432 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-20 01:38:56,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [10] total 12 [2023-12-20 01:38:56,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650930203] [2023-12-20 01:38:56,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:38:56,434 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-20 01:38:56,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:38:56,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-20 01:38:56,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2023-12-20 01:38:56,435 INFO L87 Difference]: Start difference. First operand 2264 states and 3358 transitions. Second operand has 5 states, 5 states have (on average 80.4) internal successors, (402), 5 states have internal predecessors, (402), 3 states have call successors, (147), 3 states have call predecessors, (147), 3 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) [2023-12-20 01:39:00,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:04,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:08,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:10,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:39:10,900 INFO L93 Difference]: Finished difference Result 5025 states and 7527 transitions. [2023-12-20 01:39:10,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:39:10,900 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 80.4) internal successors, (402), 5 states have internal predecessors, (402), 3 states have call successors, (147), 3 states have call predecessors, (147), 3 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) Word has length 1104 [2023-12-20 01:39:10,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:39:10,917 INFO L225 Difference]: With dead ends: 5025 [2023-12-20 01:39:10,917 INFO L226 Difference]: Without dead ends: 3460 [2023-12-20 01:39:10,942 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1402 GetRequests, 1390 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2023-12-20 01:39:10,943 INFO L413 NwaCegarLoop]: 2888 mSDtfsCounter, 2016 mSDsluCounter, 3771 mSDsCounter, 0 mSdLazyCounter, 2276 mSolverCounterSat, 5 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2017 SdHoareTripleChecker+Valid, 6659 SdHoareTripleChecker+Invalid, 2284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 2276 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:39:10,943 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2017 Valid, 6659 Invalid, 2284 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 2276 Invalid, 3 Unknown, 0 Unchecked, 14.2s Time] [2023-12-20 01:39:10,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3460 states. [2023-12-20 01:39:11,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3460 to 3180. [2023-12-20 01:39:11,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3180 states, 1893 states have (on average 1.2414157422081353) internal successors, (2350), 2008 states have internal predecessors, (2350), 1185 states have call successors, (1185), 100 states have call predecessors, (1185), 101 states have return successors, (1240), 1174 states have call predecessors, (1240), 1183 states have call successors, (1240) [2023-12-20 01:39:11,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 3180 states and 4775 transitions. [2023-12-20 01:39:11,326 INFO L78 Accepts]: Start accepts. Automaton has 3180 states and 4775 transitions. Word has length 1104 [2023-12-20 01:39:11,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:39:11,326 INFO L495 AbstractCegarLoop]: Abstraction has 3180 states and 4775 transitions. [2023-12-20 01:39:11,327 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 80.4) internal successors, (402), 5 states have internal predecessors, (402), 3 states have call successors, (147), 3 states have call predecessors, (147), 3 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) [2023-12-20 01:39:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4775 transitions. [2023-12-20 01:39:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2023-12-20 01:39:11,343 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:39:11,344 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 14, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:39:11,356 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-12-20 01:39:11,548 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-12-20 01:39:11,549 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:39:11,549 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:39:11,549 INFO L85 PathProgramCache]: Analyzing trace with hash -654102129, now seen corresponding path program 1 times [2023-12-20 01:39:11,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:39:11,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859678680] [2023-12-20 01:39:11,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:39:11,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:39:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:39:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:39:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:39:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:39:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:39:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:39:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:39:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:39:12,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:39:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:39:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:39:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:39:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:39:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:39:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:39:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:39:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:39:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:39:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:39:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:39:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:39:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:39:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:39:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:39:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:39:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:39:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:39:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:39:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:39:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:39:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:39:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:39:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:39:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:39:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:39:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:39:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:39:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:39:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:39:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:39:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:39:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:39:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:39:12,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:39:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:39:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:39:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:39:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:39:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:39:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:39:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:39:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:39:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:39:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:39:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:39:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:39:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:39:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:39:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:39:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:39:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:39:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:39:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:39:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:39:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:39:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:39:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:39:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:39:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:39:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:39:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:39:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:39:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:39:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:39:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:39:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:39:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:39:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:39:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:39:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:39:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:39:12,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:39:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:39:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:39:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:39:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:39:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:39:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:39:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:39:12,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:39:12,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:39:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:39:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:39:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:39:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:39:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:39:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:39:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:39:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:39:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:39:12,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:39:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:39:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:39:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:39:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:39:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:39:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:39:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:39:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:39:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:39:12,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:39:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:39:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:39:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:39:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:39:12,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:39:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:39:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:39:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:39:12,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:39:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:39:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:39:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:39:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:39:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:39:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:39:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:39:12,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:39:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:39:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:39:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:39:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:39:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:39:12,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:39:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:39:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:39:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:39:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:39:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:39:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:39:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:39:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:39:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:39:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:39:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:39:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:39:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:39:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:39:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:39:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:39:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 37602 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37576 trivial. 0 not checked. [2023-12-20 01:39:12,935 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:39:12,935 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859678680] [2023-12-20 01:39:12,935 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [859678680] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:39:12,935 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:39:12,935 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:39:12,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184856136] [2023-12-20 01:39:12,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:39:12,937 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:39:12,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:39:12,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:39:12,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:39:12,938 INFO L87 Difference]: Start difference. First operand 3180 states and 4775 transitions. Second operand has 6 states, 5 states have (on average 72.4) internal successors, (362), 5 states have internal predecessors, (362), 2 states have call successors, (151), 2 states have call predecessors, (151), 1 states have return successors, (150), 1 states have call predecessors, (150), 1 states have call successors, (150) [2023-12-20 01:39:16,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:21,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:25,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:29,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:29,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:39:29,417 INFO L93 Difference]: Finished difference Result 3188 states and 4781 transitions. [2023-12-20 01:39:29,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:39:29,418 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 72.4) internal successors, (362), 5 states have internal predecessors, (362), 2 states have call successors, (151), 2 states have call predecessors, (151), 1 states have return successors, (150), 1 states have call predecessors, (150), 1 states have call successors, (150) Word has length 1107 [2023-12-20 01:39:29,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:39:29,428 INFO L225 Difference]: With dead ends: 3188 [2023-12-20 01:39:29,428 INFO L226 Difference]: Without dead ends: 3186 [2023-12-20 01:39:29,429 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 301 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:39:29,429 INFO L413 NwaCegarLoop]: 2063 mSDtfsCounter, 1614 mSDsluCounter, 7077 mSDsCounter, 0 mSdLazyCounter, 314 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1614 SdHoareTripleChecker+Valid, 9140 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 314 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:39:29,430 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1614 Valid, 9140 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 314 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:39:29,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3186 states. [2023-12-20 01:39:29,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3186 to 3184. [2023-12-20 01:39:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3184 states, 1896 states have (on average 1.2410337552742616) internal successors, (2353), 2011 states have internal predecessors, (2353), 1185 states have call successors, (1185), 101 states have call predecessors, (1185), 102 states have return successors, (1240), 1174 states have call predecessors, (1240), 1183 states have call successors, (1240) [2023-12-20 01:39:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 3184 states and 4778 transitions. [2023-12-20 01:39:29,780 INFO L78 Accepts]: Start accepts. Automaton has 3184 states and 4778 transitions. Word has length 1107 [2023-12-20 01:39:29,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:39:29,781 INFO L495 AbstractCegarLoop]: Abstraction has 3184 states and 4778 transitions. [2023-12-20 01:39:29,781 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 72.4) internal successors, (362), 5 states have internal predecessors, (362), 2 states have call successors, (151), 2 states have call predecessors, (151), 1 states have return successors, (150), 1 states have call predecessors, (150), 1 states have call successors, (150) [2023-12-20 01:39:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4778 transitions. [2023-12-20 01:39:29,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2023-12-20 01:39:29,801 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:39:29,801 INFO L195 NwaCegarLoop]: trace histogram [138, 138, 138, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:39:29,801 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-12-20 01:39:29,802 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:39:29,802 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:39:29,802 INFO L85 PathProgramCache]: Analyzing trace with hash -1530184675, now seen corresponding path program 1 times [2023-12-20 01:39:29,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:39:29,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893996043] [2023-12-20 01:39:29,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:39:29,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:39:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:39:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:39:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:39:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:39:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:39:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:39:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:39:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:39:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:39:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:39:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:39:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:39:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:39:30,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:39:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:39:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:39:30,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:39:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:39:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:39:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:39:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:39:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:39:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:39:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:39:30,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:39:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:39:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:39:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:39:30,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:39:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:39:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:39:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:39:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:39:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-12-20 01:39:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:39:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:39:30,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-12-20 01:39:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:39:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-12-20 01:39:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-12-20 01:39:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-12-20 01:39:30,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:39:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2023-12-20 01:39:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2023-12-20 01:39:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2023-12-20 01:39:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 493 [2023-12-20 01:39:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 499 [2023-12-20 01:39:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 505 [2023-12-20 01:39:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2023-12-20 01:39:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2023-12-20 01:39:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 523 [2023-12-20 01:39:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2023-12-20 01:39:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 535 [2023-12-20 01:39:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2023-12-20 01:39:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2023-12-20 01:39:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2023-12-20 01:39:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 559 [2023-12-20 01:39:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2023-12-20 01:39:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 571 [2023-12-20 01:39:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 577 [2023-12-20 01:39:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 583 [2023-12-20 01:39:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 589 [2023-12-20 01:39:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2023-12-20 01:39:30,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2023-12-20 01:39:30,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 607 [2023-12-20 01:39:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 613 [2023-12-20 01:39:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2023-12-20 01:39:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 625 [2023-12-20 01:39:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 631 [2023-12-20 01:39:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 637 [2023-12-20 01:39:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 643 [2023-12-20 01:39:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2023-12-20 01:39:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 655 [2023-12-20 01:39:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 661 [2023-12-20 01:39:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2023-12-20 01:39:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 673 [2023-12-20 01:39:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2023-12-20 01:39:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 685 [2023-12-20 01:39:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 691 [2023-12-20 01:39:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 697 [2023-12-20 01:39:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 703 [2023-12-20 01:39:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 709 [2023-12-20 01:39:30,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2023-12-20 01:39:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 721 [2023-12-20 01:39:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 727 [2023-12-20 01:39:30,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2023-12-20 01:39:30,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2023-12-20 01:39:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2023-12-20 01:39:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2023-12-20 01:39:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 757 [2023-12-20 01:39:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 763 [2023-12-20 01:39:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 769 [2023-12-20 01:39:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 775 [2023-12-20 01:39:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2023-12-20 01:39:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 787 [2023-12-20 01:39:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 793 [2023-12-20 01:39:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 799 [2023-12-20 01:39:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 805 [2023-12-20 01:39:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2023-12-20 01:39:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 817 [2023-12-20 01:39:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 823 [2023-12-20 01:39:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 829 [2023-12-20 01:39:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 835 [2023-12-20 01:39:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 841 [2023-12-20 01:39:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2023-12-20 01:39:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2023-12-20 01:39:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 859 [2023-12-20 01:39:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 865 [2023-12-20 01:39:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 871 [2023-12-20 01:39:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 877 [2023-12-20 01:39:30,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 883 [2023-12-20 01:39:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 889 [2023-12-20 01:39:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 895 [2023-12-20 01:39:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 901 [2023-12-20 01:39:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 907 [2023-12-20 01:39:30,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 913 [2023-12-20 01:39:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 919 [2023-12-20 01:39:30,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 925 [2023-12-20 01:39:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 931 [2023-12-20 01:39:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 937 [2023-12-20 01:39:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 943 [2023-12-20 01:39:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 949 [2023-12-20 01:39:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 955 [2023-12-20 01:39:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 961 [2023-12-20 01:39:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2023-12-20 01:39:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 973 [2023-12-20 01:39:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2023-12-20 01:39:30,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 985 [2023-12-20 01:39:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 991 [2023-12-20 01:39:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 997 [2023-12-20 01:39:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1003 [2023-12-20 01:39:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1009 [2023-12-20 01:39:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2023-12-20 01:39:30,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1021 [2023-12-20 01:39:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1027 [2023-12-20 01:39:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1033 [2023-12-20 01:39:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1039 [2023-12-20 01:39:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1045 [2023-12-20 01:39:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1051 [2023-12-20 01:39:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1057 [2023-12-20 01:39:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1063 [2023-12-20 01:39:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1069 [2023-12-20 01:39:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1075 [2023-12-20 01:39:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1081 [2023-12-20 01:39:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2023-12-20 01:39:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1093 [2023-12-20 01:39:30,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1099 [2023-12-20 01:39:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:39:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37833 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37833 trivial. 0 not checked. [2023-12-20 01:39:30,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:39:30,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893996043] [2023-12-20 01:39:30,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1893996043] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:39:30,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:39:30,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-12-20 01:39:30,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1849235806] [2023-12-20 01:39:30,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:39:30,900 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-20 01:39:30,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:39:30,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-20 01:39:30,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-12-20 01:39:30,901 INFO L87 Difference]: Start difference. First operand 3184 states and 4778 transitions. Second operand has 10 states, 10 states have (on average 39.1) internal successors, (391), 6 states have internal predecessors, (391), 3 states have call successors, (147), 6 states have call predecessors, (147), 4 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) [2023-12-20 01:39:35,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:39,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:43,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:47,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:51,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:55,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:39:59,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:04,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:40:04,716 INFO L93 Difference]: Finished difference Result 5084 states and 7750 transitions. [2023-12-20 01:40:04,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-12-20 01:40:04,716 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 39.1) internal successors, (391), 6 states have internal predecessors, (391), 3 states have call successors, (147), 6 states have call predecessors, (147), 4 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) Word has length 1109 [2023-12-20 01:40:04,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:40:04,724 INFO L225 Difference]: With dead ends: 5084 [2023-12-20 01:40:04,724 INFO L226 Difference]: Without dead ends: 2612 [2023-12-20 01:40:04,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 315 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2023-12-20 01:40:04,733 INFO L413 NwaCegarLoop]: 1936 mSDtfsCounter, 3550 mSDsluCounter, 3632 mSDsCounter, 0 mSdLazyCounter, 4168 mSolverCounterSat, 2460 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4004 SdHoareTripleChecker+Valid, 5568 SdHoareTripleChecker+Invalid, 6635 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2460 IncrementalHoareTripleChecker+Valid, 4168 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:40:04,733 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4004 Valid, 5568 Invalid, 6635 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2460 Valid, 4168 Invalid, 7 Unknown, 0 Unchecked, 33.2s Time] [2023-12-20 01:40:04,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2612 states. [2023-12-20 01:40:04,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2612 to 2252. [2023-12-20 01:40:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2252 states, 1374 states have (on average 1.2532751091703056) internal successors, (1722), 1437 states have internal predecessors, (1722), 805 states have call successors, (805), 71 states have call predecessors, (805), 72 states have return successors, (804), 798 states have call predecessors, (804), 803 states have call successors, (804) [2023-12-20 01:40:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 2252 states and 3331 transitions. [2023-12-20 01:40:04,993 INFO L78 Accepts]: Start accepts. Automaton has 2252 states and 3331 transitions. Word has length 1109 [2023-12-20 01:40:04,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:40:04,993 INFO L495 AbstractCegarLoop]: Abstraction has 2252 states and 3331 transitions. [2023-12-20 01:40:04,994 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 39.1) internal successors, (391), 6 states have internal predecessors, (391), 3 states have call successors, (147), 6 states have call predecessors, (147), 4 states have return successors, (146), 3 states have call predecessors, (146), 3 states have call successors, (146) [2023-12-20 01:40:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3331 transitions. [2023-12-20 01:40:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2023-12-20 01:40:05,007 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:40:05,007 INFO L195 NwaCegarLoop]: trace histogram [138, 138, 138, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:40:05,007 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-12-20 01:40:05,007 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:40:05,008 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:40:05,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1119739952, now seen corresponding path program 1 times [2023-12-20 01:40:05,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:40:05,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607360284] [2023-12-20 01:40:05,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:40:05,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:40:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:40:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:40:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:40:05,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:40:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:40:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:40:05,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:40:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:40:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:40:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:40:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:40:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:40:05,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:40:05,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:40:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:40:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:40:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:40:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:40:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:40:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:40:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:40:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:40:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:40:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:40:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:40:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:40:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:40:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:40:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:40:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:40:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:40:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:40:05,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:40:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-12-20 01:40:05,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:40:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-12-20 01:40:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:05,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-12-20 01:40:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:40:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-12-20 01:40:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 428 [2023-12-20 01:40:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2023-12-20 01:40:05,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2023-12-20 01:40:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-12-20 01:40:05,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 504 [2023-12-20 01:40:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 510 [2023-12-20 01:40:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2023-12-20 01:40:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 522 [2023-12-20 01:40:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2023-12-20 01:40:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 534 [2023-12-20 01:40:05,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:05,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 540 [2023-12-20 01:40:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2023-12-20 01:40:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2023-12-20 01:40:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 558 [2023-12-20 01:40:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2023-12-20 01:40:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 570 [2023-12-20 01:40:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2023-12-20 01:40:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2023-12-20 01:40:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 588 [2023-12-20 01:40:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2023-12-20 01:40:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 600 [2023-12-20 01:40:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 606 [2023-12-20 01:40:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 612 [2023-12-20 01:40:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 618 [2023-12-20 01:40:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2023-12-20 01:40:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2023-12-20 01:40:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 636 [2023-12-20 01:40:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 642 [2023-12-20 01:40:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 648 [2023-12-20 01:40:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 654 [2023-12-20 01:40:06,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2023-12-20 01:40:06,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 666 [2023-12-20 01:40:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 672 [2023-12-20 01:40:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 678 [2023-12-20 01:40:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 684 [2023-12-20 01:40:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2023-12-20 01:40:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 696 [2023-12-20 01:40:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 702 [2023-12-20 01:40:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 708 [2023-12-20 01:40:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 714 [2023-12-20 01:40:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 720 [2023-12-20 01:40:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2023-12-20 01:40:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 732 [2023-12-20 01:40:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2023-12-20 01:40:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2023-12-20 01:40:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 750 [2023-12-20 01:40:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 756 [2023-12-20 01:40:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2023-12-20 01:40:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 768 [2023-12-20 01:40:06,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 774 [2023-12-20 01:40:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 780 [2023-12-20 01:40:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2023-12-20 01:40:06,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2023-12-20 01:40:06,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 798 [2023-12-20 01:40:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 804 [2023-12-20 01:40:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 810 [2023-12-20 01:40:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 816 [2023-12-20 01:40:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 822 [2023-12-20 01:40:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2023-12-20 01:40:06,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2023-12-20 01:40:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 840 [2023-12-20 01:40:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 846 [2023-12-20 01:40:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 852 [2023-12-20 01:40:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2023-12-20 01:40:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 864 [2023-12-20 01:40:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 870 [2023-12-20 01:40:06,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 876 [2023-12-20 01:40:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 882 [2023-12-20 01:40:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 888 [2023-12-20 01:40:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 894 [2023-12-20 01:40:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 900 [2023-12-20 01:40:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 906 [2023-12-20 01:40:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 912 [2023-12-20 01:40:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 918 [2023-12-20 01:40:06,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 924 [2023-12-20 01:40:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 930 [2023-12-20 01:40:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 936 [2023-12-20 01:40:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 942 [2023-12-20 01:40:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 948 [2023-12-20 01:40:06,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 954 [2023-12-20 01:40:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 960 [2023-12-20 01:40:06,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2023-12-20 01:40:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 972 [2023-12-20 01:40:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 978 [2023-12-20 01:40:06,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 984 [2023-12-20 01:40:06,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 990 [2023-12-20 01:40:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 996 [2023-12-20 01:40:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1002 [2023-12-20 01:40:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1008 [2023-12-20 01:40:06,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2023-12-20 01:40:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1020 [2023-12-20 01:40:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1026 [2023-12-20 01:40:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1032 [2023-12-20 01:40:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2023-12-20 01:40:06,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1044 [2023-12-20 01:40:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1050 [2023-12-20 01:40:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1056 [2023-12-20 01:40:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1062 [2023-12-20 01:40:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1068 [2023-12-20 01:40:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1074 [2023-12-20 01:40:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1080 [2023-12-20 01:40:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1086 [2023-12-20 01:40:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1092 [2023-12-20 01:40:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1098 [2023-12-20 01:40:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1104 [2023-12-20 01:40:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 37848 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37848 trivial. 0 not checked. [2023-12-20 01:40:06,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:40:06,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607360284] [2023-12-20 01:40:06,209 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607360284] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:40:06,209 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:40:06,209 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-12-20 01:40:06,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20804379] [2023-12-20 01:40:06,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:40:06,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-20 01:40:06,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:40:06,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-20 01:40:06,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-12-20 01:40:06,212 INFO L87 Difference]: Start difference. First operand 2252 states and 3331 transitions. Second operand has 10 states, 10 states have (on average 39.0) internal successors, (390), 6 states have internal predecessors, (390), 3 states have call successors, (148), 6 states have call predecessors, (148), 4 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2023-12-20 01:40:10,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:14,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:18,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:22,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:26,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:30,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:34,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:40,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:40:40,015 INFO L93 Difference]: Finished difference Result 4137 states and 6221 transitions. [2023-12-20 01:40:40,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-12-20 01:40:40,015 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 39.0) internal successors, (390), 6 states have internal predecessors, (390), 3 states have call successors, (148), 6 states have call predecessors, (148), 4 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) Word has length 1114 [2023-12-20 01:40:40,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:40:40,025 INFO L225 Difference]: With dead ends: 4137 [2023-12-20 01:40:40,025 INFO L226 Difference]: Without dead ends: 2605 [2023-12-20 01:40:40,031 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 319 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2023-12-20 01:40:40,032 INFO L413 NwaCegarLoop]: 1933 mSDtfsCounter, 2599 mSDsluCounter, 3882 mSDsCounter, 0 mSdLazyCounter, 4959 mSolverCounterSat, 1333 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3053 SdHoareTripleChecker+Valid, 5815 SdHoareTripleChecker+Invalid, 6299 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1333 IncrementalHoareTripleChecker+Valid, 4959 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:40:40,032 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3053 Valid, 5815 Invalid, 6299 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1333 Valid, 4959 Invalid, 7 Unknown, 0 Unchecked, 33.3s Time] [2023-12-20 01:40:40,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2605 states. [2023-12-20 01:40:40,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2605 to 2246. [2023-12-20 01:40:40,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2246 states, 1370 states have (on average 1.2518248175182483) internal successors, (1715), 1433 states have internal predecessors, (1715), 803 states have call successors, (803), 71 states have call predecessors, (803), 72 states have return successors, (802), 796 states have call predecessors, (802), 801 states have call successors, (802) [2023-12-20 01:40:40,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 2246 states and 3320 transitions. [2023-12-20 01:40:40,313 INFO L78 Accepts]: Start accepts. Automaton has 2246 states and 3320 transitions. Word has length 1114 [2023-12-20 01:40:40,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:40:40,314 INFO L495 AbstractCegarLoop]: Abstraction has 2246 states and 3320 transitions. [2023-12-20 01:40:40,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 39.0) internal successors, (390), 6 states have internal predecessors, (390), 3 states have call successors, (148), 6 states have call predecessors, (148), 4 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2023-12-20 01:40:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 3320 transitions. [2023-12-20 01:40:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2023-12-20 01:40:40,327 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:40:40,327 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 15, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:40:40,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2023-12-20 01:40:40,328 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:40:40,328 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:40:40,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1835803899, now seen corresponding path program 1 times [2023-12-20 01:40:40,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:40:40,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743239663] [2023-12-20 01:40:40,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:40:40,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:40:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:40:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:40:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:40:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:40:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:40:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:40:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:40:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:40:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:40:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:40:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:40:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:40:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:40:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:40:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:40:41,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:40:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:40:41,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:40:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:40:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:40:41,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:40:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:40:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:40:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:40:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:40:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:40:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:40:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:40:41,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:40:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:40:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:40:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:40:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:40:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:40:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:40:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:40:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:40:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:40:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:40:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:40:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:40:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:40:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:40:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:40:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:40:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:40:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:40:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:40:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:40:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:40:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:40:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:40:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:40:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:40:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:40:41,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:40:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:40:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:40:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:40:41,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:40:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:40:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:40:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:40:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:40:41,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:40:41,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:40:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:40:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:40:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:40:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:40:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:40:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:40:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:40:41,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:40:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:40:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:40:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:40:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:40:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:40:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:40:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:40:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:40:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:40:41,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:40:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:40:41,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:40:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:40:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:40:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:40:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:40:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:40:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:40:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:40:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:40:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:40:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:40:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:40:41,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:40:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:40:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:40:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:40:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:40:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:40:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:40:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:40:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:40:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:40:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:40:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:40:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:40:41,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:40:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:40:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:40:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:40:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:40:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:40:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:40:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:40:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:40:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:40:41,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:40:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:40:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:40:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:40:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:40:41,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:40:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:40:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:40:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:40:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:40:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:40:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:40:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:40:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:40:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:40:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:40:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:40:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:40:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:40:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:40:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:40:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:40:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:40:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:40:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:40:41,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:40:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:40:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:40:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:40:41,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:40:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:40:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37656 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 37628 trivial. 0 not checked. [2023-12-20 01:40:41,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:40:41,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743239663] [2023-12-20 01:40:41,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1743239663] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:40:41,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:40:41,788 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:40:41,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423397306] [2023-12-20 01:40:41,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:40:41,789 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:40:41,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:40:41,789 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:40:41,789 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:40:41,789 INFO L87 Difference]: Start difference. First operand 2246 states and 3320 transitions. Second operand has 6 states, 5 states have (on average 72.6) internal successors, (363), 5 states have internal predecessors, (363), 2 states have call successors, (152), 2 states have call predecessors, (152), 1 states have return successors, (151), 1 states have call predecessors, (151), 1 states have call successors, (151) [2023-12-20 01:40:45,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:49,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:53,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:57,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:40:58,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:40:58,285 INFO L93 Difference]: Finished difference Result 2254 states and 3326 transitions. [2023-12-20 01:40:58,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:40:58,286 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 72.6) internal successors, (363), 5 states have internal predecessors, (363), 2 states have call successors, (152), 2 states have call predecessors, (152), 1 states have return successors, (151), 1 states have call predecessors, (151), 1 states have call successors, (151) Word has length 1113 [2023-12-20 01:40:58,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:40:58,293 INFO L225 Difference]: With dead ends: 2254 [2023-12-20 01:40:58,293 INFO L226 Difference]: Without dead ends: 2252 [2023-12-20 01:40:58,294 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:40:58,295 INFO L413 NwaCegarLoop]: 2063 mSDtfsCounter, 1612 mSDsluCounter, 7073 mSDsCounter, 0 mSdLazyCounter, 314 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1612 SdHoareTripleChecker+Valid, 9136 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 314 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:40:58,295 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1612 Valid, 9136 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 314 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:40:58,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2252 states. [2023-12-20 01:40:58,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2252 to 2250. [2023-12-20 01:40:58,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2250 states, 1373 states have (on average 1.2512745812090313) internal successors, (1718), 1436 states have internal predecessors, (1718), 803 states have call successors, (803), 72 states have call predecessors, (803), 73 states have return successors, (802), 796 states have call predecessors, (802), 801 states have call successors, (802) [2023-12-20 01:40:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 2250 states and 3323 transitions. [2023-12-20 01:40:58,562 INFO L78 Accepts]: Start accepts. Automaton has 2250 states and 3323 transitions. Word has length 1113 [2023-12-20 01:40:58,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:40:58,563 INFO L495 AbstractCegarLoop]: Abstraction has 2250 states and 3323 transitions. [2023-12-20 01:40:58,563 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 72.6) internal successors, (363), 5 states have internal predecessors, (363), 2 states have call successors, (152), 2 states have call predecessors, (152), 1 states have return successors, (151), 1 states have call predecessors, (151), 1 states have call successors, (151) [2023-12-20 01:40:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3323 transitions. [2023-12-20 01:40:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1120 [2023-12-20 01:40:58,576 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:40:58,577 INFO L195 NwaCegarLoop]: trace histogram [138, 138, 138, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:40:58,577 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2023-12-20 01:40:58,577 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:40:58,577 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:40:58,577 INFO L85 PathProgramCache]: Analyzing trace with hash -521402815, now seen corresponding path program 1 times [2023-12-20 01:40:58,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:40:58,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1770655082] [2023-12-20 01:40:58,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:40:58,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:40:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:40:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:40:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:40:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:40:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:40:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:40:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:40:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:40:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:40:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:40:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:40:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:40:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:40:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:40:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:40:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:40:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:40:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:40:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:40:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:40:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:40:59,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:40:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:40:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:40:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:40:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:40:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:40:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:40:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:40:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:40:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:40:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:40:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:40:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-12-20 01:40:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:40:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-12-20 01:40:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:59,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-12-20 01:40:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:40:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-12-20 01:40:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-12-20 01:40:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 433 [2023-12-20 01:40:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:40:59,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:40:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:40:59,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:40:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:40:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:40:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:40:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:40:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:40:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:40:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:40:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:40:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:40:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:40:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:40:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:40:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:40:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:40:59,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:40:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:40:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:40:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:40:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:40:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:40:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:40:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:40:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:40:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:40:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:40:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:40:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:40:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:40:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:40:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:40:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:40:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:40:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:40:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:40:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:40:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:40:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:40:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:40:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:40:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:40:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:40:59,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:40:59,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:40:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:40:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:40:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:40:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:40:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:40:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:40:59,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:40:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:40:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:40:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:40:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:40:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:40:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:40:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:40:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:40:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:40:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:40:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:40:59,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:40:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:40:59,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:40:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:40:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:40:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:40:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:40:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:40:59,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:40:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:40:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:40:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:40:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:40:59,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:40:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:40:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:40:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:40:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:40:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:40:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:40:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:40:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:40:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:40:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:40:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:40:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:40:59,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:40:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:40:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:40:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:40:59,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:40:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:40:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:40:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:40:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:40:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:40:59,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:40:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:40:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:40:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:40:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 37868 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37868 trivial. 0 not checked. [2023-12-20 01:40:59,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:40:59,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1770655082] [2023-12-20 01:40:59,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1770655082] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:40:59,850 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:40:59,850 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-12-20 01:40:59,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77456199] [2023-12-20 01:40:59,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:40:59,852 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-12-20 01:40:59,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:40:59,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-12-20 01:40:59,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:40:59,854 INFO L87 Difference]: Start difference. First operand 2250 states and 3323 transitions. Second operand has 9 states, 9 states have (on average 43.22222222222222) internal successors, (389), 5 states have internal predecessors, (389), 3 states have call successors, (149), 6 states have call predecessors, (149), 3 states have return successors, (148), 3 states have call predecessors, (148), 3 states have call successors, (148) [2023-12-20 01:41:04,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:08,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:12,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:16,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:20,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:24,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:28,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:41:28,708 INFO L93 Difference]: Finished difference Result 3236 states and 4812 transitions. [2023-12-20 01:41:28,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-12-20 01:41:28,708 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 43.22222222222222) internal successors, (389), 5 states have internal predecessors, (389), 3 states have call successors, (149), 6 states have call predecessors, (149), 3 states have return successors, (148), 3 states have call predecessors, (148), 3 states have call successors, (148) Word has length 1119 [2023-12-20 01:41:28,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:41:28,713 INFO L225 Difference]: With dead ends: 3236 [2023-12-20 01:41:28,713 INFO L226 Difference]: Without dead ends: 1724 [2023-12-20 01:41:28,717 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 315 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=92, Invalid=214, Unknown=0, NotChecked=0, Total=306 [2023-12-20 01:41:28,717 INFO L413 NwaCegarLoop]: 1922 mSDtfsCounter, 1426 mSDsluCounter, 5171 mSDsCounter, 0 mSdLazyCounter, 4545 mSolverCounterSat, 1202 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1690 SdHoareTripleChecker+Valid, 7093 SdHoareTripleChecker+Invalid, 5753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1202 IncrementalHoareTripleChecker+Valid, 4545 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.4s IncrementalHoareTripleChecker+Time [2023-12-20 01:41:28,717 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1690 Valid, 7093 Invalid, 5753 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1202 Valid, 4545 Invalid, 6 Unknown, 0 Unchecked, 28.4s Time] [2023-12-20 01:41:28,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1724 states. [2023-12-20 01:41:28,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1724 to 1524. [2023-12-20 01:41:28,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1524 states, 954 states have (on average 1.2620545073375262) internal successors, (1204), 986 states have internal predecessors, (1204), 523 states have call successors, (523), 46 states have call predecessors, (523), 46 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:41:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1524 states and 2249 transitions. [2023-12-20 01:41:28,932 INFO L78 Accepts]: Start accepts. Automaton has 1524 states and 2249 transitions. Word has length 1119 [2023-12-20 01:41:28,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:41:28,948 INFO L495 AbstractCegarLoop]: Abstraction has 1524 states and 2249 transitions. [2023-12-20 01:41:28,948 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 43.22222222222222) internal successors, (389), 5 states have internal predecessors, (389), 3 states have call successors, (149), 6 states have call predecessors, (149), 3 states have return successors, (148), 3 states have call predecessors, (148), 3 states have call successors, (148) [2023-12-20 01:41:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2249 transitions. [2023-12-20 01:41:28,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1120 [2023-12-20 01:41:28,975 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:41:28,975 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 16, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:41:28,976 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2023-12-20 01:41:28,976 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:41:28,976 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:41:28,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1122491641, now seen corresponding path program 1 times [2023-12-20 01:41:28,976 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:41:28,976 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89671273] [2023-12-20 01:41:28,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:41:28,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:41:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:41:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:41:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:41:30,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:41:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:41:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:41:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:41:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:41:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:41:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:41:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:41:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:41:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:41:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:41:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:41:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:41:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:41:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:41:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:41:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:41:30,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:41:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:41:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:41:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:41:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:41:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:41:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:41:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:41:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:41:30,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:41:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:41:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:41:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:41:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:41:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:41:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:41:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:41:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:41:30,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:41:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:41:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:41:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:41:30,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:41:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:41:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:41:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:41:30,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:41:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:41:30,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:41:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:41:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:41:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:41:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:41:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:41:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:41:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:41:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:41:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:41:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:41:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:41:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:41:30,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:41:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:41:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:41:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:41:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:41:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:41:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:41:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:41:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:41:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:41:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:41:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:41:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:41:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:41:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:41:30,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:41:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:41:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:41:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:41:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:41:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:41:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:41:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:41:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:41:30,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:41:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:41:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:41:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:41:30,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:41:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:41:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:41:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:41:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:41:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:41:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:41:30,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:41:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:41:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:41:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:41:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:41:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:41:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:41:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:41:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:41:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:41:30,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:41:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:41:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:41:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:41:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:41:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:41:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:41:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:41:30,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:41:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:41:30,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:41:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:41:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:41:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:41:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:41:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:41:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:41:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:41:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:41:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:41:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:41:30,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:41:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:41:30,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:41:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:41:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:41:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:41:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:41:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:41:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:41:30,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:41:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:41:30,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:41:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:41:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:41:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:41:30,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:41:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:41:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:41:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:41:30,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:41:30,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:41:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:41:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:41:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:41:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:41:30,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 37714 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 37684 trivial. 0 not checked. [2023-12-20 01:41:30,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:41:30,445 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89671273] [2023-12-20 01:41:30,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [89671273] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:41:30,445 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:41:30,446 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:41:30,446 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [357649679] [2023-12-20 01:41:30,446 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:41:30,446 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:41:30,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:41:30,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:41:30,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:41:30,447 INFO L87 Difference]: Start difference. First operand 1524 states and 2249 transitions. Second operand has 6 states, 5 states have (on average 72.8) internal successors, (364), 5 states have internal predecessors, (364), 2 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (152), 1 states have call predecessors, (152), 1 states have call successors, (152) [2023-12-20 01:41:34,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:38,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:42,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:46,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:46,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:41:46,909 INFO L93 Difference]: Finished difference Result 1530 states and 2254 transitions. [2023-12-20 01:41:46,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:41:46,909 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 72.8) internal successors, (364), 5 states have internal predecessors, (364), 2 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (152), 1 states have call predecessors, (152), 1 states have call successors, (152) Word has length 1119 [2023-12-20 01:41:46,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:41:46,914 INFO L225 Difference]: With dead ends: 1530 [2023-12-20 01:41:46,914 INFO L226 Difference]: Without dead ends: 1528 [2023-12-20 01:41:46,914 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 305 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:41:46,914 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1606 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1606 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:41:46,914 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1606 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:41:46,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1528 states. [2023-12-20 01:41:47,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1528 to 1528. [2023-12-20 01:41:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1528 states, 957 states have (on average 1.2612330198537096) internal successors, (1207), 989 states have internal predecessors, (1207), 523 states have call successors, (523), 47 states have call predecessors, (523), 47 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:41:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1528 states and 2252 transitions. [2023-12-20 01:41:47,108 INFO L78 Accepts]: Start accepts. Automaton has 1528 states and 2252 transitions. Word has length 1119 [2023-12-20 01:41:47,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:41:47,108 INFO L495 AbstractCegarLoop]: Abstraction has 1528 states and 2252 transitions. [2023-12-20 01:41:47,108 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 72.8) internal successors, (364), 5 states have internal predecessors, (364), 2 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (152), 1 states have call predecessors, (152), 1 states have call successors, (152) [2023-12-20 01:41:47,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2252 transitions. [2023-12-20 01:41:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2023-12-20 01:41:47,119 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:41:47,119 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 17, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:41:47,119 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2023-12-20 01:41:47,120 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:41:47,120 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:41:47,120 INFO L85 PathProgramCache]: Analyzing trace with hash -1183948565, now seen corresponding path program 1 times [2023-12-20 01:41:47,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:41:47,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1826070202] [2023-12-20 01:41:47,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:41:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:41:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:41:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:41:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:41:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:41:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:41:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:41:48,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:41:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:41:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:41:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:41:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:41:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:41:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:41:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:41:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:41:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:41:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:41:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:41:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:41:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:41:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:41:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:41:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:41:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:41:48,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:41:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:41:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:41:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:41:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:41:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:41:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:41:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:41:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:41:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:41:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:41:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:41:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:41:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:41:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:41:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:41:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:41:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:41:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:41:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:41:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:41:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:41:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:41:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:41:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:41:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:41:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:41:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:41:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:41:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:41:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:41:48,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:41:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:41:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:41:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:41:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:41:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:41:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:41:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:41:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:41:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:41:48,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:41:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:41:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:41:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:41:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:41:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:41:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:41:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:41:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:41:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:41:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:41:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:41:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:41:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:41:48,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:41:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:41:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:41:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:41:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:41:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:41:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:41:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:41:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:41:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:41:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:41:48,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:41:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:41:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:41:48,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:41:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:41:48,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:41:48,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:41:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:41:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:41:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:41:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:41:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:41:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:41:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:41:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:41:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:41:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:41:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:41:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:41:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:41:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:41:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:41:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:41:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:41:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:41:48,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:41:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:41:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:41:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:41:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:41:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:41:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:41:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:41:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:41:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:41:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:41:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:41:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:41:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:41:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:41:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:41:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:41:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:41:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:41:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:41:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:41:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:41:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:41:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:41:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:41:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:41:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:41:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:41:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:41:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:41:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:41:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:41:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:41:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:41:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:41:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:41:48,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:41:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:41:48,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:41:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 37776 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 37744 trivial. 0 not checked. [2023-12-20 01:41:48,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:41:48,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1826070202] [2023-12-20 01:41:48,472 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1826070202] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:41:48,472 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:41:48,472 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:41:48,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057094818] [2023-12-20 01:41:48,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:41:48,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:41:48,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:41:48,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:41:48,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:41:48,474 INFO L87 Difference]: Start difference. First operand 1528 states and 2252 transitions. Second operand has 6 states, 5 states have (on average 73.0) internal successors, (365), 5 states have internal predecessors, (365), 2 states have call successors, (154), 2 states have call predecessors, (154), 1 states have return successors, (153), 1 states have call predecessors, (153), 1 states have call successors, (153) [2023-12-20 01:41:52,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:41:56,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:00,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:04,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:04,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:42:04,915 INFO L93 Difference]: Finished difference Result 1534 states and 2257 transitions. [2023-12-20 01:42:04,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:42:04,915 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 73.0) internal successors, (365), 5 states have internal predecessors, (365), 2 states have call successors, (154), 2 states have call predecessors, (154), 1 states have return successors, (153), 1 states have call predecessors, (153), 1 states have call successors, (153) Word has length 1125 [2023-12-20 01:42:04,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:42:04,919 INFO L225 Difference]: With dead ends: 1534 [2023-12-20 01:42:04,919 INFO L226 Difference]: Without dead ends: 1532 [2023-12-20 01:42:04,919 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 307 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:42:04,919 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1604 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1604 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:42:04,920 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1604 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:42:04,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1532 states. [2023-12-20 01:42:05,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1532 to 1532. [2023-12-20 01:42:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1532 states, 960 states have (on average 1.2604166666666667) internal successors, (1210), 992 states have internal predecessors, (1210), 523 states have call successors, (523), 48 states have call predecessors, (523), 48 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:42:05,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1532 states and 2255 transitions. [2023-12-20 01:42:05,125 INFO L78 Accepts]: Start accepts. Automaton has 1532 states and 2255 transitions. Word has length 1125 [2023-12-20 01:42:05,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:42:05,126 INFO L495 AbstractCegarLoop]: Abstraction has 1532 states and 2255 transitions. [2023-12-20 01:42:05,126 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 73.0) internal successors, (365), 5 states have internal predecessors, (365), 2 states have call successors, (154), 2 states have call predecessors, (154), 1 states have return successors, (153), 1 states have call predecessors, (153), 1 states have call successors, (153) [2023-12-20 01:42:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2255 transitions. [2023-12-20 01:42:05,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1132 [2023-12-20 01:42:05,137 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:42:05,137 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 18, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:42:05,137 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2023-12-20 01:42:05,137 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:42:05,137 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:42:05,138 INFO L85 PathProgramCache]: Analyzing trace with hash -1997442981, now seen corresponding path program 1 times [2023-12-20 01:42:05,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:42:05,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403584357] [2023-12-20 01:42:05,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:42:05,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:42:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:42:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:42:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:42:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:42:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:42:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:42:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:42:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:42:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:42:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:42:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:42:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:42:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:42:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:42:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:42:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:42:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:42:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:42:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:42:06,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:42:06,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:42:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:42:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:42:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:42:06,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:42:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:42:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:42:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:42:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:42:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:42:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:42:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:42:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:42:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:42:06,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:42:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:42:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:42:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:42:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:42:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:42:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:42:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:42:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:42:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:42:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:42:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:42:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:42:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:42:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:42:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:42:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:42:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:42:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:42:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:42:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:42:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:42:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:42:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:42:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:42:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:42:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:42:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:42:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:42:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:42:06,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:42:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:42:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:42:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:42:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:42:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:42:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:42:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:42:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:42:06,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:42:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:42:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:42:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:42:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:42:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:42:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:42:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:42:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:42:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:42:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:42:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:42:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:42:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:42:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:42:06,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:42:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:42:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:42:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:42:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:42:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:42:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:42:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:42:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:42:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:42:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:42:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:42:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:42:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:42:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:42:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:42:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:42:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:42:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:42:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:42:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:42:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:42:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:42:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:42:06,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:42:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:42:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:42:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:42:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:42:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:42:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:42:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:42:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:42:06,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:42:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:42:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:42:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:42:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:42:06,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:42:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:42:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:42:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:42:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:42:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:42:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:42:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:42:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:42:06,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:42:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:42:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:42:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:42:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:42:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:42:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:42:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:42:06,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:42:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:42:06,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:42:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:42:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:42:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:42:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:42:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:42:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:42:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:42:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:42:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:06,736 INFO L134 CoverageAnalysis]: Checked inductivity of 37842 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 37808 trivial. 0 not checked. [2023-12-20 01:42:06,736 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:42:06,736 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403584357] [2023-12-20 01:42:06,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403584357] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:42:06,736 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:42:06,736 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:42:06,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [55768908] [2023-12-20 01:42:06,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:42:06,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:42:06,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:42:06,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:42:06,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:42:06,738 INFO L87 Difference]: Start difference. First operand 1532 states and 2255 transitions. Second operand has 6 states, 5 states have (on average 73.2) internal successors, (366), 5 states have internal predecessors, (366), 2 states have call successors, (155), 2 states have call predecessors, (155), 1 states have return successors, (154), 1 states have call predecessors, (154), 1 states have call successors, (154) [2023-12-20 01:42:10,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:14,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:18,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:22,842 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:23,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:42:23,213 INFO L93 Difference]: Finished difference Result 1538 states and 2260 transitions. [2023-12-20 01:42:23,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:42:23,213 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 73.2) internal successors, (366), 5 states have internal predecessors, (366), 2 states have call successors, (155), 2 states have call predecessors, (155), 1 states have return successors, (154), 1 states have call predecessors, (154), 1 states have call successors, (154) Word has length 1131 [2023-12-20 01:42:23,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:42:23,217 INFO L225 Difference]: With dead ends: 1538 [2023-12-20 01:42:23,217 INFO L226 Difference]: Without dead ends: 1536 [2023-12-20 01:42:23,217 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 316 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:42:23,218 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1602 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1602 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:42:23,218 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1602 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:42:23,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1536 states. [2023-12-20 01:42:23,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1536 to 1536. [2023-12-20 01:42:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1536 states, 963 states have (on average 1.2596053997923158) internal successors, (1213), 995 states have internal predecessors, (1213), 523 states have call successors, (523), 49 states have call predecessors, (523), 49 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:42:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1536 states and 2258 transitions. [2023-12-20 01:42:23,430 INFO L78 Accepts]: Start accepts. Automaton has 1536 states and 2258 transitions. Word has length 1131 [2023-12-20 01:42:23,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:42:23,431 INFO L495 AbstractCegarLoop]: Abstraction has 1536 states and 2258 transitions. [2023-12-20 01:42:23,431 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 73.2) internal successors, (366), 5 states have internal predecessors, (366), 2 states have call successors, (155), 2 states have call predecessors, (155), 1 states have return successors, (154), 1 states have call predecessors, (154), 1 states have call successors, (154) [2023-12-20 01:42:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2258 transitions. [2023-12-20 01:42:23,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2023-12-20 01:42:23,442 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:42:23,442 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 19, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:42:23,442 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2023-12-20 01:42:23,442 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:42:23,443 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:42:23,443 INFO L85 PathProgramCache]: Analyzing trace with hash 267252937, now seen corresponding path program 1 times [2023-12-20 01:42:23,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:42:23,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243396142] [2023-12-20 01:42:23,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:42:23,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:42:23,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:42:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:42:24,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:42:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:42:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:42:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:42:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:42:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:42:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:42:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:42:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:42:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:42:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:42:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:42:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:42:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:42:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:42:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:42:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:42:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:42:24,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:42:24,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:42:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:42:24,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:42:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:42:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:42:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:42:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:42:24,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:42:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:42:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:42:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:42:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:42:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:42:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:42:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:42:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:42:24,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:42:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:42:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:42:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:42:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:42:24,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:42:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:42:24,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:42:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:42:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:42:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:42:24,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:42:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:42:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:42:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:42:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:42:24,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:42:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:42:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:42:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:42:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:42:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:42:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:42:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:42:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:42:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:42:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:42:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:42:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:42:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:42:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:42:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:42:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:42:24,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:42:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:42:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:42:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:42:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:42:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:42:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:42:24,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:42:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:42:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:42:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:42:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:42:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:42:24,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:42:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:42:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:42:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:42:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:42:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:42:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:42:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:42:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:42:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:42:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:42:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:42:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:42:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:42:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:42:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:42:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:42:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:42:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:42:24,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:42:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:42:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:42:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:42:24,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:42:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:42:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:42:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:42:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:42:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:42:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:42:24,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:42:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:42:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:42:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:42:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:42:24,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:42:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:42:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:42:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:42:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:42:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:42:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:42:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:42:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:42:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:42:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:42:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:42:24,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:42:24,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:42:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:42:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:42:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:42:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:42:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:42:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:42:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:42:24,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:42:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:42:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:42:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:42:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:42:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:42:24,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:42:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:42:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:42:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:42:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:42:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:42:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:42:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:42:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:42:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:42:24,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:24,902 INFO L134 CoverageAnalysis]: Checked inductivity of 37912 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 37876 trivial. 0 not checked. [2023-12-20 01:42:24,902 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:42:24,902 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243396142] [2023-12-20 01:42:24,902 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [243396142] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:42:24,902 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:42:24,902 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:42:24,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [550802089] [2023-12-20 01:42:24,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:42:24,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:42:24,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:42:24,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:42:24,904 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:42:24,904 INFO L87 Difference]: Start difference. First operand 1536 states and 2258 transitions. Second operand has 6 states, 5 states have (on average 73.4) internal successors, (367), 5 states have internal predecessors, (367), 2 states have call successors, (156), 2 states have call predecessors, (156), 1 states have return successors, (155), 1 states have call predecessors, (155), 1 states have call successors, (155) [2023-12-20 01:42:28,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:32,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:36,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:40,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:41,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:42:41,349 INFO L93 Difference]: Finished difference Result 1542 states and 2263 transitions. [2023-12-20 01:42:41,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:42:41,349 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 73.4) internal successors, (367), 5 states have internal predecessors, (367), 2 states have call successors, (156), 2 states have call predecessors, (156), 1 states have return successors, (155), 1 states have call predecessors, (155), 1 states have call successors, (155) Word has length 1137 [2023-12-20 01:42:41,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:42:41,353 INFO L225 Difference]: With dead ends: 1542 [2023-12-20 01:42:41,353 INFO L226 Difference]: Without dead ends: 1540 [2023-12-20 01:42:41,353 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 318 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:42:41,362 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1600 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1600 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:42:41,362 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1600 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:42:41,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1540 states. [2023-12-20 01:42:41,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1540 to 1540. [2023-12-20 01:42:41,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1540 states, 966 states have (on average 1.25879917184265) internal successors, (1216), 998 states have internal predecessors, (1216), 523 states have call successors, (523), 50 states have call predecessors, (523), 50 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:42:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1540 states and 2261 transitions. [2023-12-20 01:42:41,576 INFO L78 Accepts]: Start accepts. Automaton has 1540 states and 2261 transitions. Word has length 1137 [2023-12-20 01:42:41,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:42:41,577 INFO L495 AbstractCegarLoop]: Abstraction has 1540 states and 2261 transitions. [2023-12-20 01:42:41,577 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 73.4) internal successors, (367), 5 states have internal predecessors, (367), 2 states have call successors, (156), 2 states have call predecessors, (156), 1 states have return successors, (155), 1 states have call predecessors, (155), 1 states have call successors, (155) [2023-12-20 01:42:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2261 transitions. [2023-12-20 01:42:41,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2023-12-20 01:42:41,588 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:42:41,588 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 20, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:42:41,588 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2023-12-20 01:42:41,588 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:42:41,589 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:42:41,589 INFO L85 PathProgramCache]: Analyzing trace with hash -554977355, now seen corresponding path program 1 times [2023-12-20 01:42:41,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:42:41,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696604935] [2023-12-20 01:42:41,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:42:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:42:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:42:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:42:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:42:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:42:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:42:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:42:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:42:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:42:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:42:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:42:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:42:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:42:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:42:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:42:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:42:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:42:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:42:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:42:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:42:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:42:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:42:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:42:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:42:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:42:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:42:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:42:42,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:42:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:42:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:42:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:42:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:42:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:42:42,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:42:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:42:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:42:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:42:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:42:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:42:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:42:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:42:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:42:42,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:42:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:42:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:42:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:42:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:42:42,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:42:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:42:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:42:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:42:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:42:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:42:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:42:42,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:42:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:42:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:42:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:42:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:42:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:42:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:42:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:42:42,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:42:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:42:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:42:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:42:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:42:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:42:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:42:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:42:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:42:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:42:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:42:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:42:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:42:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:42:42,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:42:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:42:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:42:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:42:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:42:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:42:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:42:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:42:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:42:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:42:42,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:42:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:42:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:42:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:42:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:42:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:42:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:42:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:42:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:42:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:42:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:42:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:42:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:42:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:42:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:42:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:42:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:42:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:42:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:42:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:42:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:42:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:42:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:42:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:42:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:42:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:42:42,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:42:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:42:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:42:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:42:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:42:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:42:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:42:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:42:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:42:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:42:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:42:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:42:42,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:42:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:42:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:42:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:42:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:42:42,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:42:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:42:42,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:42:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:42:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:42:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:42:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:42:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:42:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:42:42,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:42:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:42:42,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:42:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:42:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:42:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:42:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:42:42,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:42:42,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:42:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:42:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:42:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:42:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:42:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:42:42,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:42:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:42:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:42:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:42:42,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:42:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:42:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37986 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37948 trivial. 0 not checked. [2023-12-20 01:42:42,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:42:42,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696604935] [2023-12-20 01:42:42,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696604935] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:42:42,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:42:42,953 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:42:42,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915436714] [2023-12-20 01:42:42,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:42:42,954 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:42:42,954 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:42:42,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:42:42,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:42:42,955 INFO L87 Difference]: Start difference. First operand 1540 states and 2261 transitions. Second operand has 6 states, 5 states have (on average 73.6) internal successors, (368), 5 states have internal predecessors, (368), 2 states have call successors, (157), 2 states have call predecessors, (157), 1 states have return successors, (156), 1 states have call predecessors, (156), 1 states have call successors, (156) [2023-12-20 01:42:47,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:51,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:55,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:59,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:42:59,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:42:59,431 INFO L93 Difference]: Finished difference Result 1546 states and 2266 transitions. [2023-12-20 01:42:59,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:42:59,432 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 73.6) internal successors, (368), 5 states have internal predecessors, (368), 2 states have call successors, (157), 2 states have call predecessors, (157), 1 states have return successors, (156), 1 states have call predecessors, (156), 1 states have call successors, (156) Word has length 1143 [2023-12-20 01:42:59,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:42:59,435 INFO L225 Difference]: With dead ends: 1546 [2023-12-20 01:42:59,435 INFO L226 Difference]: Without dead ends: 1544 [2023-12-20 01:42:59,436 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 320 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:42:59,437 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1598 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1598 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:42:59,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1598 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:42:59,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1544 states. [2023-12-20 01:42:59,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1544 to 1544. [2023-12-20 01:42:59,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1544 states, 969 states have (on average 1.2579979360165119) internal successors, (1219), 1001 states have internal predecessors, (1219), 523 states have call successors, (523), 51 states have call predecessors, (523), 51 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:42:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1544 states and 2264 transitions. [2023-12-20 01:42:59,672 INFO L78 Accepts]: Start accepts. Automaton has 1544 states and 2264 transitions. Word has length 1143 [2023-12-20 01:42:59,673 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:42:59,673 INFO L495 AbstractCegarLoop]: Abstraction has 1544 states and 2264 transitions. [2023-12-20 01:42:59,673 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 73.6) internal successors, (368), 5 states have internal predecessors, (368), 2 states have call successors, (157), 2 states have call predecessors, (157), 1 states have return successors, (156), 1 states have call predecessors, (156), 1 states have call successors, (156) [2023-12-20 01:42:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2264 transitions. [2023-12-20 01:42:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2023-12-20 01:42:59,684 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:42:59,684 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 21, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:42:59,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2023-12-20 01:42:59,685 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:42:59,685 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:42:59,685 INFO L85 PathProgramCache]: Analyzing trace with hash -53124449, now seen corresponding path program 1 times [2023-12-20 01:42:59,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:42:59,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658876285] [2023-12-20 01:42:59,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:42:59,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:43:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:43:00,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:43:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:43:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:43:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:43:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:43:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:43:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:43:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:43:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:43:00,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:43:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:43:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:43:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:43:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:43:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:43:00,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:43:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:43:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:43:00,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:43:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:43:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:43:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:43:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:43:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:43:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:43:00,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:43:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:43:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:43:00,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:43:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:43:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:43:00,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:43:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:43:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:43:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:43:00,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:43:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:43:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:43:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:43:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:43:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:43:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:43:00,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:43:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:43:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:43:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:43:00,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:43:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:43:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:43:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:43:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:43:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:43:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:43:00,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:43:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:43:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:43:00,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:43:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:43:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:43:00,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:43:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:43:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:43:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:43:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:43:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:43:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:43:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:43:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:43:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:43:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:43:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:43:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:43:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:43:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:43:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:43:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:43:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:43:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:43:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:43:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:43:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:43:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:43:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:43:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:43:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:43:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:43:00,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:43:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:43:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:43:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:43:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:43:00,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:43:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:43:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:43:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:43:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:43:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:43:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:43:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:43:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:43:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:43:00,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:43:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:43:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:43:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:43:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:43:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:43:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:43:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:43:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:43:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:43:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:43:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:43:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:43:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:43:00,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:43:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:43:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:43:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:43:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:00,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:43:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:43:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:43:01,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:43:01,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:43:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:43:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:43:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:43:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:43:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:43:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:43:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:43:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:43:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:43:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:43:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:43:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:43:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:43:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:43:01,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:43:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:43:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:43:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:43:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:43:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:43:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:43:01,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:43:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:43:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:43:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:43:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:43:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:43:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:43:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:43:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:43:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:43:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:43:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:01,123 INFO L134 CoverageAnalysis]: Checked inductivity of 38064 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 38024 trivial. 0 not checked. [2023-12-20 01:43:01,123 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:43:01,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658876285] [2023-12-20 01:43:01,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658876285] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:43:01,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:43:01,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:43:01,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716853457] [2023-12-20 01:43:01,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:43:01,124 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:43:01,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:43:01,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:43:01,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:43:01,125 INFO L87 Difference]: Start difference. First operand 1544 states and 2264 transitions. Second operand has 6 states, 5 states have (on average 73.8) internal successors, (369), 5 states have internal predecessors, (369), 2 states have call successors, (158), 2 states have call predecessors, (158), 1 states have return successors, (157), 1 states have call predecessors, (157), 1 states have call successors, (157) [2023-12-20 01:43:05,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:09,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:13,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:17,250 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:17,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:43:17,605 INFO L93 Difference]: Finished difference Result 1550 states and 2269 transitions. [2023-12-20 01:43:17,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:43:17,606 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 73.8) internal successors, (369), 5 states have internal predecessors, (369), 2 states have call successors, (158), 2 states have call predecessors, (158), 1 states have return successors, (157), 1 states have call predecessors, (157), 1 states have call successors, (157) Word has length 1149 [2023-12-20 01:43:17,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:43:17,610 INFO L225 Difference]: With dead ends: 1550 [2023-12-20 01:43:17,610 INFO L226 Difference]: Without dead ends: 1548 [2023-12-20 01:43:17,610 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 315 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:43:17,613 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1596 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1596 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:43:17,614 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1596 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:43:17,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1548 states. [2023-12-20 01:43:17,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1548 to 1548. [2023-12-20 01:43:17,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1548 states, 972 states have (on average 1.257201646090535) internal successors, (1222), 1004 states have internal predecessors, (1222), 523 states have call successors, (523), 52 states have call predecessors, (523), 52 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:43:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1548 states and 2267 transitions. [2023-12-20 01:43:17,862 INFO L78 Accepts]: Start accepts. Automaton has 1548 states and 2267 transitions. Word has length 1149 [2023-12-20 01:43:17,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:43:17,862 INFO L495 AbstractCegarLoop]: Abstraction has 1548 states and 2267 transitions. [2023-12-20 01:43:17,862 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 73.8) internal successors, (369), 5 states have internal predecessors, (369), 2 states have call successors, (158), 2 states have call predecessors, (158), 1 states have return successors, (157), 1 states have call predecessors, (157), 1 states have call successors, (157) [2023-12-20 01:43:17,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2267 transitions. [2023-12-20 01:43:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2023-12-20 01:43:17,874 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:43:17,875 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 22, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:43:17,875 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2023-12-20 01:43:17,875 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:43:17,875 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:43:17,875 INFO L85 PathProgramCache]: Analyzing trace with hash -1991213305, now seen corresponding path program 1 times [2023-12-20 01:43:17,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:43:17,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764123360] [2023-12-20 01:43:17,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:43:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:43:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:43:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:43:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:43:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:43:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:43:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:43:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:43:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:43:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:43:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:43:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:43:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:43:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:43:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:43:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:43:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:43:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:43:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:43:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:43:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:43:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:43:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:43:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:43:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:43:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:43:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:43:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:43:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:43:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:43:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:43:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:43:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:43:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:43:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:43:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:43:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:18,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:43:19,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:43:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:43:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:43:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:43:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:43:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:43:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:43:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:43:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:43:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:43:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:43:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:43:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:43:19,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:43:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:43:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:43:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:43:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:43:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:43:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:43:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:43:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:43:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:43:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:43:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:43:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:43:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:43:19,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:43:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:43:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:43:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:43:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:43:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:43:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:43:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:43:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:43:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:43:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:43:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:43:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:43:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:43:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:43:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:43:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:43:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:43:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:43:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:43:19,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:43:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:43:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:43:19,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:43:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:43:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:43:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:43:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:43:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:43:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:43:19,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:43:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:43:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:43:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:43:19,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:43:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:43:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:43:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:43:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:43:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:43:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:43:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:43:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:43:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:43:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:43:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:43:19,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:43:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:43:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:43:19,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:43:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:43:19,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:43:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:43:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:43:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:43:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:43:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:43:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:43:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:43:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:43:19,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:43:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:43:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:43:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:43:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:43:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:43:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:43:19,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:43:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:43:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:43:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:43:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:43:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:43:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:43:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:43:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:43:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:43:19,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:43:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:43:19,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:43:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:43:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:43:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:43:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:43:19,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:43:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:43:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:43:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:43:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:43:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:43:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:43:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:43:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:43:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:43:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:43:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 38146 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 38104 trivial. 0 not checked. [2023-12-20 01:43:19,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:43:19,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764123360] [2023-12-20 01:43:19,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [764123360] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:43:19,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:43:19,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:43:19,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375191566] [2023-12-20 01:43:19,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:43:19,283 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:43:19,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:43:19,284 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:43:19,284 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:43:19,284 INFO L87 Difference]: Start difference. First operand 1548 states and 2267 transitions. Second operand has 6 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 2 states have call successors, (159), 2 states have call predecessors, (159), 1 states have return successors, (158), 1 states have call predecessors, (158), 1 states have call successors, (158) [2023-12-20 01:43:23,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:27,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:31,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:35,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:35,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:43:35,746 INFO L93 Difference]: Finished difference Result 1554 states and 2272 transitions. [2023-12-20 01:43:35,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:43:35,746 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 2 states have call successors, (159), 2 states have call predecessors, (159), 1 states have return successors, (158), 1 states have call predecessors, (158), 1 states have call successors, (158) Word has length 1155 [2023-12-20 01:43:35,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:43:35,751 INFO L225 Difference]: With dead ends: 1554 [2023-12-20 01:43:35,751 INFO L226 Difference]: Without dead ends: 1552 [2023-12-20 01:43:35,751 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 324 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:43:35,751 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1594 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1594 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:43:35,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1594 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:43:35,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1552 states. [2023-12-20 01:43:36,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1552 to 1552. [2023-12-20 01:43:36,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1552 states, 975 states have (on average 1.2564102564102564) internal successors, (1225), 1007 states have internal predecessors, (1225), 523 states have call successors, (523), 53 states have call predecessors, (523), 53 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:43:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1552 states and 2270 transitions. [2023-12-20 01:43:36,010 INFO L78 Accepts]: Start accepts. Automaton has 1552 states and 2270 transitions. Word has length 1155 [2023-12-20 01:43:36,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:43:36,011 INFO L495 AbstractCegarLoop]: Abstraction has 1552 states and 2270 transitions. [2023-12-20 01:43:36,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 2 states have call successors, (159), 2 states have call predecessors, (159), 1 states have return successors, (158), 1 states have call predecessors, (158), 1 states have call successors, (158) [2023-12-20 01:43:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2270 transitions. [2023-12-20 01:43:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2023-12-20 01:43:36,022 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:43:36,022 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 23, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:43:36,022 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2023-12-20 01:43:36,022 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:43:36,023 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:43:36,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1024816749, now seen corresponding path program 1 times [2023-12-20 01:43:36,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:43:36,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128218956] [2023-12-20 01:43:36,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:43:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:43:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:43:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:43:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:43:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:43:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:43:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:43:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:43:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:43:37,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:43:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:43:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:43:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:43:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:43:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:43:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:43:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:43:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:43:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:43:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:43:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:43:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:43:37,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:43:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:43:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:43:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:43:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:43:37,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:43:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:43:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:43:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:43:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:43:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:43:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:43:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:43:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:43:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:43:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:43:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:43:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:43:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:43:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:43:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:43:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:43:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:43:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:43:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:43:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:43:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:43:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:43:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:43:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:43:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:43:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:43:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:43:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:43:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:43:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:43:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:43:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:43:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:43:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:43:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:43:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:43:37,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:43:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:43:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:43:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:43:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:43:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:43:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:43:37,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:43:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:43:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:43:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:43:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:43:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:43:37,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:43:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:43:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:43:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:43:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:43:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:43:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:43:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:43:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:43:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:43:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:43:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:43:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:43:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:43:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:43:37,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:43:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:43:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:43:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:43:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:43:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:43:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:43:37,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:43:37,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:43:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:43:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:43:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:43:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:43:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:43:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:43:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:43:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:43:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:43:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:43:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:43:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:43:37,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:43:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:43:37,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:43:37,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:43:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:43:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:43:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:43:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:43:37,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:43:37,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:43:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:43:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:43:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:43:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:43:37,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:43:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:43:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:43:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:43:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:43:37,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:43:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:43:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:43:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:43:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:43:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:43:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:43:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:43:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:43:37,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:43:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:43:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:43:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:43:37,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:43:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:43:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:43:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:43:37,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:43:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:43:37,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:43:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:43:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:43:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:43:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:43:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:43:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:43:37,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:43:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:43:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 38232 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 38188 trivial. 0 not checked. [2023-12-20 01:43:37,566 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:43:37,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128218956] [2023-12-20 01:43:37,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [128218956] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:43:37,566 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:43:37,567 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:43:37,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458234255] [2023-12-20 01:43:37,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:43:37,567 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:43:37,567 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:43:37,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:43:37,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:43:37,568 INFO L87 Difference]: Start difference. First operand 1552 states and 2270 transitions. Second operand has 6 states, 5 states have (on average 74.2) internal successors, (371), 5 states have internal predecessors, (371), 2 states have call successors, (160), 2 states have call predecessors, (160), 1 states have return successors, (159), 1 states have call predecessors, (159), 1 states have call successors, (159) [2023-12-20 01:43:41,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:45,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:49,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:53,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:43:54,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:43:54,063 INFO L93 Difference]: Finished difference Result 1558 states and 2275 transitions. [2023-12-20 01:43:54,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:43:54,063 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 74.2) internal successors, (371), 5 states have internal predecessors, (371), 2 states have call successors, (160), 2 states have call predecessors, (160), 1 states have return successors, (159), 1 states have call predecessors, (159), 1 states have call successors, (159) Word has length 1161 [2023-12-20 01:43:54,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:43:54,069 INFO L225 Difference]: With dead ends: 1558 [2023-12-20 01:43:54,069 INFO L226 Difference]: Without dead ends: 1556 [2023-12-20 01:43:54,069 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:43:54,070 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1592 mSDsluCounter, 6117 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1592 SdHoareTripleChecker+Valid, 8176 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:43:54,070 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1592 Valid, 8176 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 259 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:43:54,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1556 states. [2023-12-20 01:43:54,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1556 to 1556. [2023-12-20 01:43:54,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1556 states, 978 states have (on average 1.2556237218813906) internal successors, (1228), 1010 states have internal predecessors, (1228), 523 states have call successors, (523), 54 states have call predecessors, (523), 54 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:43:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1556 states and 2273 transitions. [2023-12-20 01:43:54,317 INFO L78 Accepts]: Start accepts. Automaton has 1556 states and 2273 transitions. Word has length 1161 [2023-12-20 01:43:54,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:43:54,318 INFO L495 AbstractCegarLoop]: Abstraction has 1556 states and 2273 transitions. [2023-12-20 01:43:54,318 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 74.2) internal successors, (371), 5 states have internal predecessors, (371), 2 states have call successors, (160), 2 states have call predecessors, (160), 1 states have return successors, (159), 1 states have call predecessors, (159), 1 states have call successors, (159) [2023-12-20 01:43:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2273 transitions. [2023-12-20 01:43:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2023-12-20 01:43:54,329 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:43:54,330 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 24, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:43:54,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2023-12-20 01:43:54,330 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:43:54,330 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:43:54,330 INFO L85 PathProgramCache]: Analyzing trace with hash 1212650065, now seen corresponding path program 1 times [2023-12-20 01:43:54,330 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:43:54,331 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733411499] [2023-12-20 01:43:54,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:43:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:43:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:43:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:43:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:43:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:43:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:43:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:43:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:43:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:43:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:43:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:43:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:43:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:43:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:43:55,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:43:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:43:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:43:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:43:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:43:55,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:43:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:43:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:43:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:43:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:43:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:43:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:43:55,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:43:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:43:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:43:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:43:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:43:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:43:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:43:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:43:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:43:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:43:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:43:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:43:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:43:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:43:55,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:43:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:43:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:43:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:43:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:43:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:43:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:43:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:43:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:43:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:43:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:43:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:43:55,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:43:55,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:43:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:43:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:43:55,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:43:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:43:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:43:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:43:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:43:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:43:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:43:55,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:43:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:43:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:43:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:43:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:43:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:43:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:43:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:43:55,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:43:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:43:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:43:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:43:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:43:55,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:43:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:43:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:43:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:43:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:43:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:43:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:43:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:43:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:43:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:43:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:43:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:43:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:43:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:43:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:43:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:43:55,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:43:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:43:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:43:55,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:43:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:43:55,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:43:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:43:55,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:43:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:43:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:43:55,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:43:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:43:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:43:55,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:43:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:43:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:43:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:43:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:43:55,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:43:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:43:55,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:43:55,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:43:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:43:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:43:55,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:43:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:43:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:43:55,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:43:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:43:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:43:55,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:43:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:43:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:43:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:43:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:43:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:43:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:43:55,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:43:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:43:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:43:55,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:43:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:43:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:43:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:43:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:43:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:43:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:43:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:43:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:43:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:43:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:43:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:43:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:43:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:43:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:43:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:43:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:43:55,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:43:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:43:55,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:43:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:43:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:43:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:43:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:43:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:43:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:43:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:43:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:43:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:43:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:43:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 38322 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 38276 trivial. 0 not checked. [2023-12-20 01:43:55,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:43:55,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733411499] [2023-12-20 01:43:55,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [733411499] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:43:55,829 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:43:55,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:43:55,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091622568] [2023-12-20 01:43:55,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:43:55,830 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:43:55,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:43:55,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:43:55,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:43:55,831 INFO L87 Difference]: Start difference. First operand 1556 states and 2273 transitions. Second operand has 6 states, 5 states have (on average 74.4) internal successors, (372), 5 states have internal predecessors, (372), 2 states have call successors, (161), 2 states have call predecessors, (161), 1 states have return successors, (160), 1 states have call predecessors, (160), 1 states have call successors, (160) [2023-12-20 01:43:59,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:03,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:07,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:11,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:12,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:44:12,298 INFO L93 Difference]: Finished difference Result 1562 states and 2278 transitions. [2023-12-20 01:44:12,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:44:12,298 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 74.4) internal successors, (372), 5 states have internal predecessors, (372), 2 states have call successors, (161), 2 states have call predecessors, (161), 1 states have return successors, (160), 1 states have call predecessors, (160), 1 states have call successors, (160) Word has length 1167 [2023-12-20 01:44:12,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:44:12,301 INFO L225 Difference]: With dead ends: 1562 [2023-12-20 01:44:12,302 INFO L226 Difference]: Without dead ends: 1560 [2023-12-20 01:44:12,302 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:44:12,302 INFO L413 NwaCegarLoop]: 2059 mSDtfsCounter, 1590 mSDsluCounter, 6116 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1590 SdHoareTripleChecker+Valid, 8175 SdHoareTripleChecker+Invalid, 267 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:44:12,302 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1590 Valid, 8175 Invalid, 267 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 260 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:44:12,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1560 states. [2023-12-20 01:44:12,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1560 to 1560. [2023-12-20 01:44:12,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1560 states, 981 states have (on average 1.254841997961264) internal successors, (1231), 1013 states have internal predecessors, (1231), 523 states have call successors, (523), 55 states have call predecessors, (523), 55 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:44:12,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1560 states and 2276 transitions. [2023-12-20 01:44:12,556 INFO L78 Accepts]: Start accepts. Automaton has 1560 states and 2276 transitions. Word has length 1167 [2023-12-20 01:44:12,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:44:12,556 INFO L495 AbstractCegarLoop]: Abstraction has 1560 states and 2276 transitions. [2023-12-20 01:44:12,557 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 74.4) internal successors, (372), 5 states have internal predecessors, (372), 2 states have call successors, (161), 2 states have call predecessors, (161), 1 states have return successors, (160), 1 states have call predecessors, (160), 1 states have call successors, (160) [2023-12-20 01:44:12,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2276 transitions. [2023-12-20 01:44:12,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1174 [2023-12-20 01:44:12,568 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:44:12,568 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 25, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:44:12,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2023-12-20 01:44:12,568 INFO L420 AbstractCegarLoop]: === Iteration 31 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:44:12,569 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:44:12,569 INFO L85 PathProgramCache]: Analyzing trace with hash 248314931, now seen corresponding path program 1 times [2023-12-20 01:44:12,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:44:12,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035230976] [2023-12-20 01:44:12,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:44:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:44:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:44:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:44:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:44:13,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:44:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:44:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:44:13,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:44:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:44:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:44:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:44:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:44:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:44:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:44:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:44:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:44:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:44:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:44:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:44:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:44:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:44:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:44:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:44:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:44:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:44:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:44:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:44:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:44:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:44:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:44:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:44:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:44:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:44:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:44:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:44:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:44:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:44:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:44:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:44:13,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:44:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:44:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:44:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:44:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:44:13,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:44:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:44:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:44:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:44:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:44:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:44:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:44:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:44:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:44:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:44:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:44:13,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:44:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:44:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:44:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:44:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:44:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:44:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:44:13,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:44:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:44:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:44:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:44:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:44:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:44:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:44:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:44:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:44:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:44:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:44:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:44:13,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:44:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:44:13,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:44:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:44:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:44:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:44:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:44:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:44:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:44:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:44:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:44:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:44:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:44:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:44:13,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:44:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:44:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:44:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:44:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:44:13,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:44:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:44:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:44:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:44:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:44:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:44:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:44:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:44:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:44:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:44:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:44:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:44:13,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:44:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:44:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:44:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:44:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:44:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:44:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:44:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:44:13,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:44:13,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:44:13,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:44:13,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:44:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:44:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:44:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:44:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:44:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:44:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:44:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:44:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:44:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:44:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:44:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:44:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:44:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:44:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:44:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:44:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:44:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:44:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:44:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:44:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:44:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:44:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:44:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:44:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:44:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:44:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:44:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:44:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:44:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:44:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:44:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:44:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:44:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:44:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:44:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:44:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:44:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:44:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:44:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:44:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:44:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:44:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:44:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:44:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:44:13,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:44:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 38416 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 38368 trivial. 0 not checked. [2023-12-20 01:44:13,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:44:13,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035230976] [2023-12-20 01:44:13,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2035230976] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:44:13,977 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:44:13,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:44:13,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117711584] [2023-12-20 01:44:13,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:44:13,978 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:44:13,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:44:13,978 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:44:13,978 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:44:13,979 INFO L87 Difference]: Start difference. First operand 1560 states and 2276 transitions. Second operand has 6 states, 5 states have (on average 74.6) internal successors, (373), 5 states have internal predecessors, (373), 2 states have call successors, (162), 2 states have call predecessors, (162), 1 states have return successors, (161), 1 states have call predecessors, (161), 1 states have call successors, (161) [2023-12-20 01:44:18,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:22,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:26,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:30,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:30,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:44:30,428 INFO L93 Difference]: Finished difference Result 1566 states and 2281 transitions. [2023-12-20 01:44:30,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:44:30,429 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 74.6) internal successors, (373), 5 states have internal predecessors, (373), 2 states have call successors, (162), 2 states have call predecessors, (162), 1 states have return successors, (161), 1 states have call predecessors, (161), 1 states have call successors, (161) Word has length 1173 [2023-12-20 01:44:30,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:44:30,433 INFO L225 Difference]: With dead ends: 1566 [2023-12-20 01:44:30,433 INFO L226 Difference]: Without dead ends: 1564 [2023-12-20 01:44:30,434 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 330 GetRequests, 323 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:44:30,443 INFO L413 NwaCegarLoop]: 2080 mSDtfsCounter, 1588 mSDsluCounter, 6180 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1588 SdHoareTripleChecker+Valid, 8260 SdHoareTripleChecker+Invalid, 182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:44:30,443 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1588 Valid, 8260 Invalid, 182 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 175 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:44:30,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1564 states. [2023-12-20 01:44:30,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1564 to 1564. [2023-12-20 01:44:30,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1564 states, 984 states have (on average 1.2540650406504066) internal successors, (1234), 1016 states have internal predecessors, (1234), 523 states have call successors, (523), 56 states have call predecessors, (523), 56 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:44:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1564 states and 2279 transitions. [2023-12-20 01:44:30,722 INFO L78 Accepts]: Start accepts. Automaton has 1564 states and 2279 transitions. Word has length 1173 [2023-12-20 01:44:30,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:44:30,723 INFO L495 AbstractCegarLoop]: Abstraction has 1564 states and 2279 transitions. [2023-12-20 01:44:30,723 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 74.6) internal successors, (373), 5 states have internal predecessors, (373), 2 states have call successors, (162), 2 states have call predecessors, (162), 1 states have return successors, (161), 1 states have call predecessors, (161), 1 states have call successors, (161) [2023-12-20 01:44:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2279 transitions. [2023-12-20 01:44:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1180 [2023-12-20 01:44:30,734 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:44:30,734 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 26, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:44:30,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2023-12-20 01:44:30,735 INFO L420 AbstractCegarLoop]: === Iteration 32 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:44:30,735 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:44:30,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1118223763, now seen corresponding path program 1 times [2023-12-20 01:44:30,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:44:30,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372690427] [2023-12-20 01:44:30,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:44:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:44:31,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:44:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:44:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:44:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:44:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:44:31,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:44:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:44:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:44:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:44:31,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:44:31,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:44:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:44:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:44:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:44:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:44:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:44:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:44:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:44:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:44:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:44:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:44:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:44:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:44:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:44:31,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:44:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:44:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:44:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:44:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:44:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:44:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:44:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:44:31,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:44:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:44:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:44:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:44:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:44:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:44:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:44:31,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:44:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:44:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:44:31,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:44:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:44:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:44:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:44:31,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:44:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:44:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:44:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:44:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:44:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:44:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:44:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:44:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:44:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:44:31,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:44:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:44:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:44:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:44:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:44:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:44:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:44:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:44:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:44:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:44:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:44:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:44:31,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:44:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:44:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:44:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:44:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:44:31,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:44:31,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:44:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:44:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:44:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:44:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:44:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:44:31,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:44:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:44:31,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:44:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:44:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:44:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:44:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:44:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:44:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:44:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:44:31,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:44:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:44:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:44:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:44:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:44:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:44:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:44:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:44:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:44:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:44:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:44:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:44:31,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:44:31,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:31,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:44:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:44:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:44:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:44:32,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:44:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:44:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:44:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:44:32,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:44:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:44:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:44:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:44:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:44:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:44:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:44:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:44:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:44:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:44:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:44:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:44:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:44:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:44:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:44:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:44:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:44:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:44:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:44:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:44:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:44:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:44:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:44:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:44:32,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:44:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:44:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:44:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:44:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:44:32,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:44:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:44:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:44:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:44:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:44:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:44:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:44:32,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:44:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:44:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:44:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:44:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:44:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:44:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:44:32,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:44:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:44:32,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:44:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:44:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:44:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:44:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:44:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:44:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 38514 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 38464 trivial. 0 not checked. [2023-12-20 01:44:32,134 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:44:32,134 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372690427] [2023-12-20 01:44:32,134 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372690427] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:44:32,134 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:44:32,135 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:44:32,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827976559] [2023-12-20 01:44:32,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:44:32,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:44:32,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:44:32,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:44:32,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:44:32,136 INFO L87 Difference]: Start difference. First operand 1564 states and 2279 transitions. Second operand has 6 states, 5 states have (on average 74.8) internal successors, (374), 5 states have internal predecessors, (374), 2 states have call successors, (163), 2 states have call predecessors, (163), 1 states have return successors, (162), 1 states have call predecessors, (162), 1 states have call successors, (162) [2023-12-20 01:44:36,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:40,211 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:44,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:48,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:48,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:44:48,614 INFO L93 Difference]: Finished difference Result 1570 states and 2284 transitions. [2023-12-20 01:44:48,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:44:48,615 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 74.8) internal successors, (374), 5 states have internal predecessors, (374), 2 states have call successors, (163), 2 states have call predecessors, (163), 1 states have return successors, (162), 1 states have call predecessors, (162), 1 states have call successors, (162) Word has length 1179 [2023-12-20 01:44:48,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:44:48,618 INFO L225 Difference]: With dead ends: 1570 [2023-12-20 01:44:48,618 INFO L226 Difference]: Without dead ends: 1568 [2023-12-20 01:44:48,618 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 332 GetRequests, 325 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:44:48,619 INFO L413 NwaCegarLoop]: 2080 mSDtfsCounter, 1586 mSDsluCounter, 6179 mSDsCounter, 0 mSdLazyCounter, 176 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1586 SdHoareTripleChecker+Valid, 8259 SdHoareTripleChecker+Invalid, 183 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 176 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:44:48,619 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1586 Valid, 8259 Invalid, 183 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 176 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:44:48,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1568 states. [2023-12-20 01:44:48,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1568 to 1568. [2023-12-20 01:44:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1568 states, 987 states have (on average 1.2532928064842959) internal successors, (1237), 1019 states have internal predecessors, (1237), 523 states have call successors, (523), 57 states have call predecessors, (523), 57 states have return successors, (522), 519 states have call predecessors, (522), 522 states have call successors, (522) [2023-12-20 01:44:48,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1568 states and 2282 transitions. [2023-12-20 01:44:48,882 INFO L78 Accepts]: Start accepts. Automaton has 1568 states and 2282 transitions. Word has length 1179 [2023-12-20 01:44:48,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:44:48,883 INFO L495 AbstractCegarLoop]: Abstraction has 1568 states and 2282 transitions. [2023-12-20 01:44:48,883 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 74.8) internal successors, (374), 5 states have internal predecessors, (374), 2 states have call successors, (163), 2 states have call predecessors, (163), 1 states have return successors, (162), 1 states have call predecessors, (162), 1 states have call successors, (162) [2023-12-20 01:44:48,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2282 transitions. [2023-12-20 01:44:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2023-12-20 01:44:48,894 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:44:48,895 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 27, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:44:48,895 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2023-12-20 01:44:48,895 INFO L420 AbstractCegarLoop]: === Iteration 33 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:44:48,895 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:44:48,896 INFO L85 PathProgramCache]: Analyzing trace with hash -599212047, now seen corresponding path program 1 times [2023-12-20 01:44:48,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:44:48,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [470574982] [2023-12-20 01:44:48,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:44:48,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:44:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:44:49,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:44:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:44:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:44:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:44:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:44:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:44:49,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:44:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:44:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:44:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:44:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:44:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:44:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:44:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:44:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:44:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:44:49,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:44:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:44:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:44:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:44:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:44:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:44:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:44:49,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:44:49,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:44:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:44:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:44:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:44:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:44:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:49,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:44:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:44:50,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:44:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:44:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:44:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:44:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:44:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:44:50,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:44:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:44:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:44:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:44:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:44:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:44:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:44:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:44:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:44:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:44:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:44:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:44:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:44:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:44:50,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:44:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:44:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:44:50,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:44:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:44:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:44:50,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:44:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:44:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:44:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:44:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:44:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:44:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:44:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:44:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:44:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:44:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:44:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:44:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:44:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:44:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:44:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:44:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:44:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:44:50,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:44:50,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:44:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:44:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:44:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:44:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:44:50,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:44:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:44:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:44:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:44:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:44:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:44:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:44:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:44:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:44:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:44:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:44:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:44:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:44:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:44:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:44:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:44:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:44:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:44:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:44:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:44:50,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:44:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:44:50,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:44:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:44:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:44:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:44:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:44:50,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:44:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:44:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:44:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:44:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:44:50,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:44:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:44:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:44:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:44:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:44:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:44:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:44:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:44:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:44:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:44:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:44:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:44:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:44:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:44:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:44:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:44:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:44:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:44:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:44:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:44:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:44:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:44:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:44:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:44:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:44:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:44:50,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:44:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:44:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:44:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:44:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:44:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:44:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:44:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:44:50,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:44:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:44:50,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:44:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:44:50,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:44:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:44:50,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:44:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:44:50,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:44:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:44:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:44:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:44:50,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:44:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:44:50,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:44:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:44:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 38616 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 38564 trivial. 0 not checked. [2023-12-20 01:44:50,450 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:44:50,450 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [470574982] [2023-12-20 01:44:50,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [470574982] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:44:50,451 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:44:50,451 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:44:50,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622095002] [2023-12-20 01:44:50,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:44:50,451 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:44:50,451 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:44:50,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:44:50,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:44:50,452 INFO L87 Difference]: Start difference. First operand 1568 states and 2282 transitions. Second operand has 6 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 2 states have call successors, (164), 2 states have call predecessors, (164), 1 states have return successors, (163), 1 states have call predecessors, (163), 1 states have call successors, (163) [2023-12-20 01:44:54,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:44:58,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:02,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:06,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:07,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:45:07,092 INFO L93 Difference]: Finished difference Result 2403 states and 3434 transitions. [2023-12-20 01:45:07,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:45:07,092 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 2 states have call successors, (164), 2 states have call predecessors, (164), 1 states have return successors, (163), 1 states have call predecessors, (163), 1 states have call successors, (163) Word has length 1185 [2023-12-20 01:45:07,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:45:07,098 INFO L225 Difference]: With dead ends: 2403 [2023-12-20 01:45:07,098 INFO L226 Difference]: Without dead ends: 2401 [2023-12-20 01:45:07,099 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 334 GetRequests, 327 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:45:07,099 INFO L413 NwaCegarLoop]: 2080 mSDtfsCounter, 1582 mSDsluCounter, 7145 mSDsCounter, 0 mSdLazyCounter, 205 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1582 SdHoareTripleChecker+Valid, 9225 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 205 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2023-12-20 01:45:07,099 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1582 Valid, 9225 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 205 Invalid, 4 Unknown, 0 Unchecked, 16.2s Time] [2023-12-20 01:45:07,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2401 states. [2023-12-20 01:45:07,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2401 to 2399. [2023-12-20 01:45:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2399 states, 1484 states have (on average 1.2304582210242587) internal successors, (1826), 1547 states have internal predecessors, (1826), 803 states have call successors, (803), 110 states have call predecessors, (803), 111 states have return successors, (802), 796 states have call predecessors, (802), 801 states have call successors, (802) [2023-12-20 01:45:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 2399 states and 3431 transitions. [2023-12-20 01:45:07,526 INFO L78 Accepts]: Start accepts. Automaton has 2399 states and 3431 transitions. Word has length 1185 [2023-12-20 01:45:07,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:45:07,526 INFO L495 AbstractCegarLoop]: Abstraction has 2399 states and 3431 transitions. [2023-12-20 01:45:07,527 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 2 states have call successors, (164), 2 states have call predecessors, (164), 1 states have return successors, (163), 1 states have call predecessors, (163), 1 states have call successors, (163) [2023-12-20 01:45:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3431 transitions. [2023-12-20 01:45:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2023-12-20 01:45:07,541 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:45:07,542 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 28, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:45:07,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2023-12-20 01:45:07,542 INFO L420 AbstractCegarLoop]: === Iteration 34 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:45:07,542 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:45:07,542 INFO L85 PathProgramCache]: Analyzing trace with hash 1894894797, now seen corresponding path program 1 times [2023-12-20 01:45:07,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:45:07,542 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1396867524] [2023-12-20 01:45:07,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:45:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:45:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:45:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:45:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:45:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:45:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:45:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:45:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:45:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:45:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:45:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:45:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:45:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:45:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:45:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:45:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:45:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:45:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:45:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:45:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:45:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:45:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:45:08,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:45:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:45:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:45:08,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:45:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:45:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:45:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:45:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:45:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:45:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:45:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:45:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:45:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:45:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:45:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:45:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:45:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:45:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:45:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:45:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:45:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:45:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:45:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:45:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:45:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:45:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:45:08,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:45:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:45:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:45:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:45:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:45:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:45:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:45:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:45:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:45:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:45:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:45:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:45:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:45:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:45:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:45:08,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:45:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:45:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:45:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:45:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:45:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:45:08,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:45:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:45:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:45:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:45:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:45:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:45:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:45:08,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:45:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:45:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:45:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:45:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:45:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:45:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:45:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:45:08,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:45:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:45:08,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:45:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:45:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:45:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:45:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:45:08,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:45:08,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:45:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:45:08,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:45:08,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:45:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:45:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:45:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:45:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:45:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:45:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:45:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:45:08,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:45:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:45:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:45:08,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:45:08,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:45:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:45:08,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:45:08,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:45:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:45:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:45:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:45:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:45:08,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:45:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:45:08,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:45:08,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:45:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:45:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:45:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:45:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:45:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:45:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:45:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:45:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:45:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:45:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:45:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:45:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:45:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:45:08,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:45:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:08,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:45:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:45:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:45:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:45:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:45:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:45:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:45:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:45:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:45:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:45:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:45:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:45:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:45:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:45:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:45:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:45:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:45:09,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:45:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:45:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:45:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:45:09,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:45:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:45:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:45:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:45:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:45:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:45:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:45:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:45:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:45:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:45:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:45:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:09,196 INFO L134 CoverageAnalysis]: Checked inductivity of 38722 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 38668 trivial. 0 not checked. [2023-12-20 01:45:09,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:45:09,196 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1396867524] [2023-12-20 01:45:09,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1396867524] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:45:09,196 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:45:09,197 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:45:09,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401872061] [2023-12-20 01:45:09,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:45:09,198 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:45:09,198 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:45:09,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:45:09,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:45:09,199 INFO L87 Difference]: Start difference. First operand 2399 states and 3431 transitions. Second operand has 6 states, 5 states have (on average 75.2) internal successors, (376), 5 states have internal predecessors, (376), 2 states have call successors, (165), 2 states have call predecessors, (165), 1 states have return successors, (164), 1 states have call predecessors, (164), 1 states have call successors, (164) [2023-12-20 01:45:13,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:17,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:21,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:25,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:26,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:45:26,236 INFO L93 Difference]: Finished difference Result 3813 states and 5418 transitions. [2023-12-20 01:45:26,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:45:26,236 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 75.2) internal successors, (376), 5 states have internal predecessors, (376), 2 states have call successors, (165), 2 states have call predecessors, (165), 1 states have return successors, (164), 1 states have call predecessors, (164), 1 states have call successors, (164) Word has length 1191 [2023-12-20 01:45:26,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:45:26,245 INFO L225 Difference]: With dead ends: 3813 [2023-12-20 01:45:26,245 INFO L226 Difference]: Without dead ends: 3811 [2023-12-20 01:45:26,246 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 336 GetRequests, 329 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:45:26,246 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1581 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1581 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:45:26,246 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1581 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:45:26,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3811 states. [2023-12-20 01:45:27,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3811 to 3809. [2023-12-20 01:45:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3809 states, 2315 states have (on average 1.2004319654427646) internal successors, (2779), 2432 states have internal predecessors, (2779), 1295 states have call successors, (1295), 197 states have call predecessors, (1295), 198 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:45:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 3809 states and 5414 transitions. [2023-12-20 01:45:27,041 INFO L78 Accepts]: Start accepts. Automaton has 3809 states and 5414 transitions. Word has length 1191 [2023-12-20 01:45:27,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:45:27,042 INFO L495 AbstractCegarLoop]: Abstraction has 3809 states and 5414 transitions. [2023-12-20 01:45:27,042 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 75.2) internal successors, (376), 5 states have internal predecessors, (376), 2 states have call successors, (165), 2 states have call predecessors, (165), 1 states have return successors, (164), 1 states have call predecessors, (164), 1 states have call successors, (164) [2023-12-20 01:45:27,042 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 5414 transitions. [2023-12-20 01:45:27,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2023-12-20 01:45:27,060 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:45:27,061 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 29, 28, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:45:27,061 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2023-12-20 01:45:27,061 INFO L420 AbstractCegarLoop]: === Iteration 35 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:45:27,061 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:45:27,062 INFO L85 PathProgramCache]: Analyzing trace with hash 1728286119, now seen corresponding path program 1 times [2023-12-20 01:45:27,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:45:27,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [424591439] [2023-12-20 01:45:27,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:45:27,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:45:27,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:45:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:45:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:45:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:45:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:45:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:45:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:45:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:45:28,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:45:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:45:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:45:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:45:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:45:28,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:45:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:45:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:45:28,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:45:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:45:28,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:45:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:45:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:45:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:45:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:45:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:45:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:45:28,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:45:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:45:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:45:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:45:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:45:28,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:45:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:45:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:45:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:45:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:45:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:45:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:45:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:45:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:45:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:45:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:45:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:45:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:45:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:45:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:45:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:45:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:45:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:45:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:45:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:45:28,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:45:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:45:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:45:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:45:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:45:28,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:45:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:45:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:45:28,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:45:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:45:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:45:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:45:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:45:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:45:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:45:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:45:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:45:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:45:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:45:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:45:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:45:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:45:28,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:45:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:45:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:45:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:45:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:45:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:45:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:45:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:45:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:45:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:45:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:45:28,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:45:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:45:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:45:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:45:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:45:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:45:28,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:45:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:45:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:45:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:45:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:45:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:45:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:45:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:45:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:45:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:45:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:45:28,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:45:28,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:45:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:45:28,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:45:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:45:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:45:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:45:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:45:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:45:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:45:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:45:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:45:28,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:45:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:45:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:45:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:45:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:45:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:45:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:45:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:45:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:45:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:45:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:45:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:45:28,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:45:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:45:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:45:28,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:45:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:45:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:45:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:45:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:45:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:45:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:45:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:45:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:45:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:45:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:45:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:45:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:45:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:45:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:45:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:45:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:45:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:45:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:45:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:45:28,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:45:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:45:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:45:28,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:45:28,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:45:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:45:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:45:28,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:45:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:45:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:45:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:45:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:45:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:45:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:45:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:45:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:45:28,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:45:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:45:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:28,679 INFO L134 CoverageAnalysis]: Checked inductivity of 38832 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 38776 trivial. 0 not checked. [2023-12-20 01:45:28,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:45:28,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [424591439] [2023-12-20 01:45:28,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [424591439] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:45:28,679 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:45:28,680 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:45:28,680 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248535023] [2023-12-20 01:45:28,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:45:28,680 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:45:28,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:45:28,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:45:28,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:45:28,681 INFO L87 Difference]: Start difference. First operand 3809 states and 5414 transitions. Second operand has 6 states, 5 states have (on average 75.4) internal successors, (377), 5 states have internal predecessors, (377), 2 states have call successors, (166), 2 states have call predecessors, (166), 1 states have return successors, (165), 1 states have call predecessors, (165), 1 states have call successors, (165) [2023-12-20 01:45:32,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:36,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:40,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:44,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:45,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:45:45,677 INFO L93 Difference]: Finished difference Result 3821 states and 5424 transitions. [2023-12-20 01:45:45,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:45:45,678 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 75.4) internal successors, (377), 5 states have internal predecessors, (377), 2 states have call successors, (166), 2 states have call predecessors, (166), 1 states have return successors, (165), 1 states have call predecessors, (165), 1 states have call successors, (165) Word has length 1197 [2023-12-20 01:45:45,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:45:45,686 INFO L225 Difference]: With dead ends: 3821 [2023-12-20 01:45:45,686 INFO L226 Difference]: Without dead ends: 3819 [2023-12-20 01:45:45,687 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 331 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:45:45,687 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1579 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1579 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:45:45,687 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1579 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:45:45,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3819 states. [2023-12-20 01:45:46,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3819 to 3817. [2023-12-20 01:45:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3817 states, 2321 states have (on average 1.1999138302455838) internal successors, (2785), 2438 states have internal predecessors, (2785), 1295 states have call successors, (1295), 199 states have call predecessors, (1295), 200 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:45:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3817 states and 5420 transitions. [2023-12-20 01:45:46,463 INFO L78 Accepts]: Start accepts. Automaton has 3817 states and 5420 transitions. Word has length 1197 [2023-12-20 01:45:46,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:45:46,464 INFO L495 AbstractCegarLoop]: Abstraction has 3817 states and 5420 transitions. [2023-12-20 01:45:46,464 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 75.4) internal successors, (377), 5 states have internal predecessors, (377), 2 states have call successors, (166), 2 states have call predecessors, (166), 1 states have return successors, (165), 1 states have call predecessors, (165), 1 states have call successors, (165) [2023-12-20 01:45:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 5420 transitions. [2023-12-20 01:45:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1204 [2023-12-20 01:45:46,483 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:45:46,484 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 30, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:45:46,484 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2023-12-20 01:45:46,484 INFO L420 AbstractCegarLoop]: === Iteration 36 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:45:46,484 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:45:46,484 INFO L85 PathProgramCache]: Analyzing trace with hash -2007331841, now seen corresponding path program 1 times [2023-12-20 01:45:46,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:45:46,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272632891] [2023-12-20 01:45:46,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:45:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:45:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:45:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:45:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:45:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:45:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:45:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:45:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:45:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:45:47,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:45:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:45:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:45:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:45:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:45:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:45:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:45:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:45:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:45:47,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:45:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:45:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:45:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:45:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:45:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:45:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:45:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:45:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:45:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:45:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:45:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:45:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:45:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:45:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:45:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:45:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:45:47,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:45:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:45:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:45:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:45:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:45:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:45:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:45:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:45:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:45:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:45:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:45:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:45:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:45:47,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:45:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:45:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:45:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:45:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:45:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:45:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:45:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:45:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:45:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:45:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:45:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:45:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:45:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:45:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:45:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:45:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:45:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:45:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:45:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:45:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:45:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:45:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:45:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:45:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:45:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:45:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:45:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:45:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:45:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:45:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:45:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:45:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:45:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:45:47,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:45:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:45:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:45:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:45:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:45:47,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:45:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:45:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:45:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:45:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:45:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:45:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:45:47,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:45:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:45:47,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:45:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:45:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:45:47,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:45:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:45:47,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:45:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:45:47,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:45:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:45:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:45:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:45:47,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:45:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:45:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:45:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:45:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:45:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:45:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:45:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:45:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:45:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:45:47,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:45:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:45:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:45:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:45:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:45:47,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:45:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:45:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:45:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:47,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:45:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:45:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:45:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:45:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:45:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:45:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:45:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:45:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:45:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:45:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:45:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:45:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:45:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:45:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:45:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:45:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:45:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:45:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:45:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:45:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:45:48,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:45:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:45:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:45:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:45:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:45:48,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:45:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:45:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:45:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:45:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:45:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:45:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:45:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:45:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:45:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:45:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:45:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:45:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:45:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:45:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:45:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:45:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:45:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 38946 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 38888 trivial. 0 not checked. [2023-12-20 01:45:48,250 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:45:48,250 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272632891] [2023-12-20 01:45:48,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [272632891] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:45:48,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:45:48,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:45:48,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195378349] [2023-12-20 01:45:48,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:45:48,251 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:45:48,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:45:48,252 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:45:48,252 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:45:48,252 INFO L87 Difference]: Start difference. First operand 3817 states and 5420 transitions. Second operand has 6 states, 5 states have (on average 75.6) internal successors, (378), 5 states have internal predecessors, (378), 2 states have call successors, (167), 2 states have call predecessors, (167), 1 states have return successors, (166), 1 states have call predecessors, (166), 1 states have call successors, (166) [2023-12-20 01:45:52,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:45:56,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:00,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:04,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:05,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:46:05,316 INFO L93 Difference]: Finished difference Result 3829 states and 5430 transitions. [2023-12-20 01:46:05,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:46:05,317 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 75.6) internal successors, (378), 5 states have internal predecessors, (378), 2 states have call successors, (167), 2 states have call predecessors, (167), 1 states have return successors, (166), 1 states have call predecessors, (166), 1 states have call successors, (166) Word has length 1203 [2023-12-20 01:46:05,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:46:05,325 INFO L225 Difference]: With dead ends: 3829 [2023-12-20 01:46:05,325 INFO L226 Difference]: Without dead ends: 3827 [2023-12-20 01:46:05,326 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:46:05,326 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1577 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1577 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:46:05,326 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1577 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:46:05,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3827 states. [2023-12-20 01:46:06,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3827 to 3825. [2023-12-20 01:46:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3825 states, 2327 states have (on average 1.1993983669961323) internal successors, (2791), 2444 states have internal predecessors, (2791), 1295 states have call successors, (1295), 201 states have call predecessors, (1295), 202 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:46:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 3825 states and 5426 transitions. [2023-12-20 01:46:06,107 INFO L78 Accepts]: Start accepts. Automaton has 3825 states and 5426 transitions. Word has length 1203 [2023-12-20 01:46:06,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:46:06,108 INFO L495 AbstractCegarLoop]: Abstraction has 3825 states and 5426 transitions. [2023-12-20 01:46:06,108 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 75.6) internal successors, (378), 5 states have internal predecessors, (378), 2 states have call successors, (167), 2 states have call predecessors, (167), 1 states have return successors, (166), 1 states have call predecessors, (166), 1 states have call successors, (166) [2023-12-20 01:46:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 5426 transitions. [2023-12-20 01:46:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2023-12-20 01:46:06,126 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:46:06,127 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 31, 30, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:46:06,127 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2023-12-20 01:46:06,127 INFO L420 AbstractCegarLoop]: === Iteration 37 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:46:06,127 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:46:06,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1923494229, now seen corresponding path program 1 times [2023-12-20 01:46:06,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:46:06,128 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595948281] [2023-12-20 01:46:06,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:46:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:46:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:46:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:46:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:46:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:46:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:46:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:46:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:46:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:46:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:46:07,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:46:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:46:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:46:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:46:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:46:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:46:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:46:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:46:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:46:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:46:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:46:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:46:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:46:07,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:46:07,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:46:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:46:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:46:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:46:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:46:07,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:46:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:46:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:46:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:46:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:46:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:46:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:46:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:46:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:46:07,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:46:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:46:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:46:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:46:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:46:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:46:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:46:07,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:46:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:46:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:46:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:46:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:46:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:46:07,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:46:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:46:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:46:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:46:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:46:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:46:07,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:46:07,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:46:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:46:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:46:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:46:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:46:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:46:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:46:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:46:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:46:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:46:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:46:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:46:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:46:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:46:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:46:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:46:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:46:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:46:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:46:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:46:07,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:46:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:46:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:46:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:46:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:46:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:46:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:46:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:46:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:46:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:46:07,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:46:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:46:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:46:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:46:07,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:46:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:46:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:46:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:46:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:46:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:46:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:46:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:46:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:46:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:46:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:46:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:46:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:46:07,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:46:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:46:07,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:46:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:46:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:46:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:46:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:46:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:46:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:46:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:46:07,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:46:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:46:07,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:46:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:46:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:46:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:46:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:46:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:46:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:46:07,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:46:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:46:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:46:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:46:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:46:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:46:07,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:46:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:46:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:46:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:46:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:46:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:46:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:46:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:46:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:46:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:46:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:46:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:46:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:46:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:46:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:46:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:46:07,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:46:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:46:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:46:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:46:07,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:46:07,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:46:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:46:07,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:46:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:46:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:46:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:46:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:46:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:46:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:46:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:46:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:46:07,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:46:07,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:46:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:46:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:46:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:46:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:46:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39064 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 39004 trivial. 0 not checked. [2023-12-20 01:46:07,875 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:46:07,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [595948281] [2023-12-20 01:46:07,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [595948281] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:46:07,875 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:46:07,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:46:07,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148211450] [2023-12-20 01:46:07,876 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:46:07,876 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:46:07,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:46:07,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:46:07,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:46:07,877 INFO L87 Difference]: Start difference. First operand 3825 states and 5426 transitions. Second operand has 6 states, 5 states have (on average 75.8) internal successors, (379), 5 states have internal predecessors, (379), 2 states have call successors, (168), 2 states have call predecessors, (168), 1 states have return successors, (167), 1 states have call predecessors, (167), 1 states have call successors, (167) [2023-12-20 01:46:11,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:15,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:19,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:23,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:24,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:46:24,921 INFO L93 Difference]: Finished difference Result 3837 states and 5436 transitions. [2023-12-20 01:46:24,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:46:24,922 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 75.8) internal successors, (379), 5 states have internal predecessors, (379), 2 states have call successors, (168), 2 states have call predecessors, (168), 1 states have return successors, (167), 1 states have call predecessors, (167), 1 states have call successors, (167) Word has length 1209 [2023-12-20 01:46:24,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:46:24,930 INFO L225 Difference]: With dead ends: 3837 [2023-12-20 01:46:24,930 INFO L226 Difference]: Without dead ends: 3835 [2023-12-20 01:46:24,931 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 335 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:46:24,931 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1575 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1575 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:46:24,932 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1575 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:46:24,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3835 states. [2023-12-20 01:46:25,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3835 to 3833. [2023-12-20 01:46:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3833 states, 2333 states have (on average 1.198885555079297) internal successors, (2797), 2450 states have internal predecessors, (2797), 1295 states have call successors, (1295), 203 states have call predecessors, (1295), 204 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:46:25,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 3833 states and 5432 transitions. [2023-12-20 01:46:25,715 INFO L78 Accepts]: Start accepts. Automaton has 3833 states and 5432 transitions. Word has length 1209 [2023-12-20 01:46:25,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:46:25,715 INFO L495 AbstractCegarLoop]: Abstraction has 3833 states and 5432 transitions. [2023-12-20 01:46:25,716 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 75.8) internal successors, (379), 5 states have internal predecessors, (379), 2 states have call successors, (168), 2 states have call predecessors, (168), 1 states have return successors, (167), 1 states have call predecessors, (167), 1 states have call successors, (167) [2023-12-20 01:46:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3833 states and 5432 transitions. [2023-12-20 01:46:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1216 [2023-12-20 01:46:25,735 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:46:25,735 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 32, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:46:25,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2023-12-20 01:46:25,736 INFO L420 AbstractCegarLoop]: === Iteration 38 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:46:25,736 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:46:25,736 INFO L85 PathProgramCache]: Analyzing trace with hash 1707132713, now seen corresponding path program 1 times [2023-12-20 01:46:25,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:46:25,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840768785] [2023-12-20 01:46:25,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:46:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:46:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:46:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:46:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:46:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:46:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:46:26,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:46:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:46:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:46:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:46:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:46:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:46:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:46:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:46:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:46:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:46:26,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:46:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:46:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:46:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:46:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:46:26,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:46:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:46:26,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:46:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:46:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:26,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:46:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:46:27,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:46:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:46:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:46:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:46:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:46:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:46:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:46:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:46:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:46:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:46:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:46:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:46:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:46:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:46:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:46:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:46:27,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:46:27,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:46:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:46:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:46:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:46:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:46:27,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:46:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:46:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:46:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:46:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:46:27,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:46:27,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:46:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:46:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:46:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:46:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:46:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:46:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:46:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:46:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:46:27,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:46:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:46:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:46:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:46:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:46:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:46:27,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:46:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:46:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:46:27,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:46:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:46:27,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:46:27,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:46:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:46:27,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:46:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:46:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:46:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:46:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:46:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:46:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:46:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:46:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:46:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:46:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:46:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:46:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:46:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:46:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:46:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:46:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:46:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:46:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:46:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:46:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:46:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:46:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:46:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:46:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:46:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:46:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:46:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:46:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:46:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:46:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:46:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:46:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:46:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:46:27,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:46:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:46:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:46:27,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:46:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:46:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:46:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:46:27,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:46:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:46:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:46:27,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:46:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:46:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:46:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:46:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:46:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:46:27,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:46:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:46:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:46:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:46:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:46:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:46:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:46:27,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:46:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:46:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:46:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:46:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:46:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:46:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:46:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:46:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:46:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:46:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:46:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:46:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:46:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:46:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:46:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:46:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:46:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:46:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:46:27,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:46:27,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:46:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:46:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:46:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:46:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:46:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:46:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:46:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:46:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:46:27,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:46:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:46:27,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:46:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:46:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2023-12-20 01:46:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39186 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 39124 trivial. 0 not checked. [2023-12-20 01:46:27,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:46:27,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840768785] [2023-12-20 01:46:27,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840768785] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:46:27,619 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:46:27,619 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:46:27,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046588120] [2023-12-20 01:46:27,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:46:27,620 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:46:27,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:46:27,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:46:27,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:46:27,621 INFO L87 Difference]: Start difference. First operand 3833 states and 5432 transitions. Second operand has 6 states, 5 states have (on average 76.0) internal successors, (380), 5 states have internal predecessors, (380), 2 states have call successors, (169), 2 states have call predecessors, (169), 1 states have return successors, (168), 1 states have call predecessors, (168), 1 states have call successors, (168) [2023-12-20 01:46:31,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:35,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:39,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:43,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:44,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:46:44,690 INFO L93 Difference]: Finished difference Result 3845 states and 5442 transitions. [2023-12-20 01:46:44,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:46:44,691 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 76.0) internal successors, (380), 5 states have internal predecessors, (380), 2 states have call successors, (169), 2 states have call predecessors, (169), 1 states have return successors, (168), 1 states have call predecessors, (168), 1 states have call successors, (168) Word has length 1215 [2023-12-20 01:46:44,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:46:44,698 INFO L225 Difference]: With dead ends: 3845 [2023-12-20 01:46:44,699 INFO L226 Difference]: Without dead ends: 3843 [2023-12-20 01:46:44,699 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 337 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:46:44,706 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1573 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1573 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:46:44,706 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1573 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:46:44,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3843 states. [2023-12-20 01:46:45,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3843 to 3841. [2023-12-20 01:46:45,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3841 states, 2339 states have (on average 1.1983753740914922) internal successors, (2803), 2456 states have internal predecessors, (2803), 1295 states have call successors, (1295), 205 states have call predecessors, (1295), 206 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:46:45,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 3841 states and 5438 transitions. [2023-12-20 01:46:45,497 INFO L78 Accepts]: Start accepts. Automaton has 3841 states and 5438 transitions. Word has length 1215 [2023-12-20 01:46:45,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:46:45,498 INFO L495 AbstractCegarLoop]: Abstraction has 3841 states and 5438 transitions. [2023-12-20 01:46:45,498 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 76.0) internal successors, (380), 5 states have internal predecessors, (380), 2 states have call successors, (169), 2 states have call predecessors, (169), 1 states have return successors, (168), 1 states have call predecessors, (168), 1 states have call successors, (168) [2023-12-20 01:46:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3841 states and 5438 transitions. [2023-12-20 01:46:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1222 [2023-12-20 01:46:45,517 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:46:45,518 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 33, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:46:45,518 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2023-12-20 01:46:45,518 INFO L420 AbstractCegarLoop]: === Iteration 39 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:46:45,518 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:46:45,518 INFO L85 PathProgramCache]: Analyzing trace with hash -267946245, now seen corresponding path program 1 times [2023-12-20 01:46:45,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:46:45,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236295060] [2023-12-20 01:46:45,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:46:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:46:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:46:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:46:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:46:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:46:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:46:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:46:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:46:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:46:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:46:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:46:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:46:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:46:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:46:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:46:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:46:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:46:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:46:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:46:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:46:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:46:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:46:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:46:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:46:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:46:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:46:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:46:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:46:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:46:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:46:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:46:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:46:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:46:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:46:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:46:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:46:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:46:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:46:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:46:46,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:46:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:46:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:46:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:46:46,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:46:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:46:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:46:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:46:46,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:46:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:46:46,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:46:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:46:46,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:46:46,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:46:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:46:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:46:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:46:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:46:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:46:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:46:46,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:46:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:46:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:46:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:46:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:46:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:46:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:46:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:46:46,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:46:46,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:46:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:46:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:46:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:46:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:46:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:46:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:46:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:46:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:46:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:46:46,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:46:46,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:46:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:46:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:46:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:46:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:46:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:46:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:46:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:46:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:46:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:46:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:46:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:46:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:46:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:46:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:46:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:46:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:46:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:46:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:46:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:46:46,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:46:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:46:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:46:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:46:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:46:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:46:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:46:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:46:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:46:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:46:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:46:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:46:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:46:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:46:46,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:46:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:46:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:46,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:46:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:46:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:46:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:46:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:46:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:46:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:46:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:46:47,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:46:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:46:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:46:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:46:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:46:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:46:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:46:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:46:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:46:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:46:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:46:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:46:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:46:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:46:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:46:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:46:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:46:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:46:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:46:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:46:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:46:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:46:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:46:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:46:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:46:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:46:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:46:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:46:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:46:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:46:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:46:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:46:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:46:47,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:46:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:46:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:46:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:46:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:46:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:46:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:46:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:46:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:46:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:46:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:46:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:46:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2023-12-20 01:46:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2023-12-20 01:46:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:46:47,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39312 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 39248 trivial. 0 not checked. [2023-12-20 01:46:47,348 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:46:47,348 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236295060] [2023-12-20 01:46:47,348 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236295060] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:46:47,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:46:47,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:46:47,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162063268] [2023-12-20 01:46:47,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:46:47,349 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:46:47,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:46:47,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:46:47,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:46:47,350 INFO L87 Difference]: Start difference. First operand 3841 states and 5438 transitions. Second operand has 6 states, 5 states have (on average 76.2) internal successors, (381), 5 states have internal predecessors, (381), 2 states have call successors, (170), 2 states have call predecessors, (170), 1 states have return successors, (169), 1 states have call predecessors, (169), 1 states have call successors, (169) [2023-12-20 01:46:51,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:55,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:46:59,457 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:03,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:04,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:47:04,441 INFO L93 Difference]: Finished difference Result 3853 states and 5448 transitions. [2023-12-20 01:47:04,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:47:04,442 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 76.2) internal successors, (381), 5 states have internal predecessors, (381), 2 states have call successors, (170), 2 states have call predecessors, (170), 1 states have return successors, (169), 1 states have call predecessors, (169), 1 states have call successors, (169) Word has length 1221 [2023-12-20 01:47:04,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:47:04,450 INFO L225 Difference]: With dead ends: 3853 [2023-12-20 01:47:04,450 INFO L226 Difference]: Without dead ends: 3851 [2023-12-20 01:47:04,450 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 346 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:47:04,451 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1571 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1571 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2023-12-20 01:47:04,451 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1571 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.4s Time] [2023-12-20 01:47:04,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3851 states. [2023-12-20 01:47:05,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3851 to 3849. [2023-12-20 01:47:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3849 states, 2345 states have (on average 1.197867803837953) internal successors, (2809), 2462 states have internal predecessors, (2809), 1295 states have call successors, (1295), 207 states have call predecessors, (1295), 208 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:47:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 3849 states and 5444 transitions. [2023-12-20 01:47:05,249 INFO L78 Accepts]: Start accepts. Automaton has 3849 states and 5444 transitions. Word has length 1221 [2023-12-20 01:47:05,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:47:05,249 INFO L495 AbstractCegarLoop]: Abstraction has 3849 states and 5444 transitions. [2023-12-20 01:47:05,250 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 76.2) internal successors, (381), 5 states have internal predecessors, (381), 2 states have call successors, (170), 2 states have call predecessors, (170), 1 states have return successors, (169), 1 states have call predecessors, (169), 1 states have call successors, (169) [2023-12-20 01:47:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 3849 states and 5444 transitions. [2023-12-20 01:47:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1228 [2023-12-20 01:47:05,268 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:47:05,269 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 34, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:47:05,269 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2023-12-20 01:47:05,269 INFO L420 AbstractCegarLoop]: === Iteration 40 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:47:05,269 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:47:05,269 INFO L85 PathProgramCache]: Analyzing trace with hash -122533301, now seen corresponding path program 1 times [2023-12-20 01:47:05,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:47:05,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291594807] [2023-12-20 01:47:05,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:47:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:47:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:47:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:47:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:47:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:47:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:47:06,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:47:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:47:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:47:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:47:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:47:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:47:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:47:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:47:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:47:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:47:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:47:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:47:06,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:47:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:47:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:47:06,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:47:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:47:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:47:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:47:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:47:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:47:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:47:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:47:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:47:06,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:47:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:47:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:47:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:47:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:47:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:47:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:47:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:47:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:47:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:47:06,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:47:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:47:06,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:47:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:47:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:47:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:47:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:47:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:47:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:47:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:47:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:47:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:47:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:47:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:47:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:47:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:47:06,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:47:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:47:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:47:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:47:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:47:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:47:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:47:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:47:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:47:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:47:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:47:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:47:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:47:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:47:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:47:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:47:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:47:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:47:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:47:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:47:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:47:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:47:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:47:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:47:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:47:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:47:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:47:06,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:47:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:47:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:47:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:47:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:47:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:47:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:47:06,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:47:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:47:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:47:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:47:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:47:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:47:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:47:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:47:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:47:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:47:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:47:06,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:47:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:47:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:47:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:47:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:47:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:47:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:47:06,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:47:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:47:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:47:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:47:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:47:06,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:47:06,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:47:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:47:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:47:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:47:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:47:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:47:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:47:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:47:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:47:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:47:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:47:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:47:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:47:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:47:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:47:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:47:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:47:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:47:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:47:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:47:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:47:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:47:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:47:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:47:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:47:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:47:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:47:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:47:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:47:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:47:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:47:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:47:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:47:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:47:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:47:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:47:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:47:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:47:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:06,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:47:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:47:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:47:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:47:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:47:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:47:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:47:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:47:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:47:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:47:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:47:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:47:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:47:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:47:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:47:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:47:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2023-12-20 01:47:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2023-12-20 01:47:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2023-12-20 01:47:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39442 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 39376 trivial. 0 not checked. [2023-12-20 01:47:07,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:47:07,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291594807] [2023-12-20 01:47:07,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291594807] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:47:07,149 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:47:07,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:47:07,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122029625] [2023-12-20 01:47:07,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:47:07,150 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:47:07,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:47:07,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:47:07,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:47:07,151 INFO L87 Difference]: Start difference. First operand 3849 states and 5444 transitions. Second operand has 6 states, 5 states have (on average 76.4) internal successors, (382), 5 states have internal predecessors, (382), 2 states have call successors, (171), 2 states have call predecessors, (171), 1 states have return successors, (170), 1 states have call predecessors, (170), 1 states have call successors, (170) [2023-12-20 01:47:11,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:15,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:19,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:23,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:24,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:47:24,241 INFO L93 Difference]: Finished difference Result 3861 states and 5454 transitions. [2023-12-20 01:47:24,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:47:24,241 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 76.4) internal successors, (382), 5 states have internal predecessors, (382), 2 states have call successors, (171), 2 states have call predecessors, (171), 1 states have return successors, (170), 1 states have call predecessors, (170), 1 states have call successors, (170) Word has length 1227 [2023-12-20 01:47:24,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:47:24,250 INFO L225 Difference]: With dead ends: 3861 [2023-12-20 01:47:24,250 INFO L226 Difference]: Without dead ends: 3859 [2023-12-20 01:47:24,251 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 348 GetRequests, 341 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:47:24,252 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1569 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1569 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:47:24,252 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1569 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:47:24,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3859 states. [2023-12-20 01:47:25,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3859 to 3857. [2023-12-20 01:47:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3857 states, 2351 states have (on average 1.1973628243300722) internal successors, (2815), 2468 states have internal predecessors, (2815), 1295 states have call successors, (1295), 209 states have call predecessors, (1295), 210 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:47:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 3857 states and 5450 transitions. [2023-12-20 01:47:25,095 INFO L78 Accepts]: Start accepts. Automaton has 3857 states and 5450 transitions. Word has length 1227 [2023-12-20 01:47:25,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:47:25,096 INFO L495 AbstractCegarLoop]: Abstraction has 3857 states and 5450 transitions. [2023-12-20 01:47:25,096 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 76.4) internal successors, (382), 5 states have internal predecessors, (382), 2 states have call successors, (171), 2 states have call predecessors, (171), 1 states have return successors, (170), 1 states have call predecessors, (170), 1 states have call successors, (170) [2023-12-20 01:47:25,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3857 states and 5450 transitions. [2023-12-20 01:47:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1234 [2023-12-20 01:47:25,116 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:47:25,117 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 35, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:47:25,117 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2023-12-20 01:47:25,117 INFO L420 AbstractCegarLoop]: === Iteration 41 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:47:25,117 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:47:25,117 INFO L85 PathProgramCache]: Analyzing trace with hash -1473500519, now seen corresponding path program 1 times [2023-12-20 01:47:25,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:47:25,117 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1323090246] [2023-12-20 01:47:25,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:47:25,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:47:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:47:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:47:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:47:26,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:47:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:47:26,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:47:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:47:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:47:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:47:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:47:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:47:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:47:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:47:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:47:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:47:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:47:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:47:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:47:26,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:47:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:47:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:47:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:47:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:47:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:47:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:47:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:47:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:47:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:47:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:47:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:47:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:47:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:47:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:47:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:47:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:47:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:47:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:47:26,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:47:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:47:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:47:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:47:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:47:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:47:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:47:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:47:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:47:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:47:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:47:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:47:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:47:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:47:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:47:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:47:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:47:26,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:47:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:47:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:47:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:47:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:47:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:47:26,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:47:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:47:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:47:26,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:47:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:47:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:47:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:47:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:47:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:47:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:47:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:47:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:47:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:47:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:47:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:47:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:47:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:47:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:47:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:47:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:47:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:47:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:47:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:47:26,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:47:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:47:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:47:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:47:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:47:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:47:26,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:47:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:47:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:47:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:47:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:47:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:47:26,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:47:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:47:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:47:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:47:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:47:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:47:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:47:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:47:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:47:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:47:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:47:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:47:26,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:47:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:47:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:47:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:47:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:47:26,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:47:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:47:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:47:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:47:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:47:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:47:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:47:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:47:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:47:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:47:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:47:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:47:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:47:26,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:47:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:47:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:47:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:47:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:47:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:47:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:47:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:47:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:47:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:47:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:47:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:47:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:47:26,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:47:26,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:47:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:47:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:47:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:47:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:47:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:47:26,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:47:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:47:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:47:26,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:47:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:47:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:47:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:47:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:47:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:47:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:47:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:47:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:47:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:47:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:47:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:47:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:47:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:47:26,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:47:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:47:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:26,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:47:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:47:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:47:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2023-12-20 01:47:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2023-12-20 01:47:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2023-12-20 01:47:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1223 [2023-12-20 01:47:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39576 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 39508 trivial. 0 not checked. [2023-12-20 01:47:27,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:47:27,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1323090246] [2023-12-20 01:47:27,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1323090246] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:47:27,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:47:27,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:47:27,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931719514] [2023-12-20 01:47:27,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:47:27,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:47:27,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:47:27,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:47:27,052 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:47:27,053 INFO L87 Difference]: Start difference. First operand 3857 states and 5450 transitions. Second operand has 6 states, 5 states have (on average 76.6) internal successors, (383), 5 states have internal predecessors, (383), 2 states have call successors, (172), 2 states have call predecessors, (172), 1 states have return successors, (171), 1 states have call predecessors, (171), 1 states have call successors, (171) [2023-12-20 01:47:31,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:35,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:39,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:43,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:44,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:47:44,154 INFO L93 Difference]: Finished difference Result 3869 states and 5460 transitions. [2023-12-20 01:47:44,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:47:44,154 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 76.6) internal successors, (383), 5 states have internal predecessors, (383), 2 states have call successors, (172), 2 states have call predecessors, (172), 1 states have return successors, (171), 1 states have call predecessors, (171), 1 states have call successors, (171) Word has length 1233 [2023-12-20 01:47:44,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:47:44,163 INFO L225 Difference]: With dead ends: 3869 [2023-12-20 01:47:44,163 INFO L226 Difference]: Without dead ends: 3867 [2023-12-20 01:47:44,164 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:47:44,166 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1567 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1567 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:47:44,166 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1567 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.3s Time] [2023-12-20 01:47:44,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3867 states. [2023-12-20 01:47:45,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3867 to 3865. [2023-12-20 01:47:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3865 states, 2357 states have (on average 1.1968604157827747) internal successors, (2821), 2474 states have internal predecessors, (2821), 1295 states have call successors, (1295), 211 states have call predecessors, (1295), 212 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:47:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 3865 states and 5456 transitions. [2023-12-20 01:47:45,019 INFO L78 Accepts]: Start accepts. Automaton has 3865 states and 5456 transitions. Word has length 1233 [2023-12-20 01:47:45,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:47:45,020 INFO L495 AbstractCegarLoop]: Abstraction has 3865 states and 5456 transitions. [2023-12-20 01:47:45,020 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 76.6) internal successors, (383), 5 states have internal predecessors, (383), 2 states have call successors, (172), 2 states have call predecessors, (172), 1 states have return successors, (171), 1 states have call predecessors, (171), 1 states have call successors, (171) [2023-12-20 01:47:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 5456 transitions. [2023-12-20 01:47:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1240 [2023-12-20 01:47:45,063 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:47:45,063 INFO L195 NwaCegarLoop]: trace histogram [137, 137, 137, 36, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:47:45,064 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2023-12-20 01:47:45,064 INFO L420 AbstractCegarLoop]: === Iteration 42 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:47:45,064 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:47:45,064 INFO L85 PathProgramCache]: Analyzing trace with hash -1368727195, now seen corresponding path program 1 times [2023-12-20 01:47:45,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:47:45,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112343389] [2023-12-20 01:47:45,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:47:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:47:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-12-20 01:47:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-12-20 01:47:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-12-20 01:47:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-12-20 01:47:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-12-20 01:47:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-12-20 01:47:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2023-12-20 01:47:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-12-20 01:47:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-12-20 01:47:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-12-20 01:47:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2023-12-20 01:47:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-12-20 01:47:46,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-12-20 01:47:46,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2023-12-20 01:47:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-12-20 01:47:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-12-20 01:47:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-12-20 01:47:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2023-12-20 01:47:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-12-20 01:47:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-12-20 01:47:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2023-12-20 01:47:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-12-20 01:47:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-12-20 01:47:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-12-20 01:47:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2023-12-20 01:47:46,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-12-20 01:47:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2023-12-20 01:47:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2023-12-20 01:47:46,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-12-20 01:47:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-12-20 01:47:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-12-20 01:47:46,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2023-12-20 01:47:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-12-20 01:47:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2023-12-20 01:47:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2023-12-20 01:47:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 413 [2023-12-20 01:47:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2023-12-20 01:47:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2023-12-20 01:47:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2023-12-20 01:47:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2023-12-20 01:47:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-12-20 01:47:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2023-12-20 01:47:46,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2023-12-20 01:47:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2023-12-20 01:47:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2023-12-20 01:47:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2023-12-20 01:47:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 479 [2023-12-20 01:47:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2023-12-20 01:47:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2023-12-20 01:47:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 497 [2023-12-20 01:47:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2023-12-20 01:47:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-12-20 01:47:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 515 [2023-12-20 01:47:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2023-12-20 01:47:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2023-12-20 01:47:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 533 [2023-12-20 01:47:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2023-12-20 01:47:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 545 [2023-12-20 01:47:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 551 [2023-12-20 01:47:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 557 [2023-12-20 01:47:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2023-12-20 01:47:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2023-12-20 01:47:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-12-20 01:47:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 581 [2023-12-20 01:47:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2023-12-20 01:47:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2023-12-20 01:47:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2023-12-20 01:47:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2023-12-20 01:47:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2023-12-20 01:47:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 617 [2023-12-20 01:47:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2023-12-20 01:47:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 629 [2023-12-20 01:47:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2023-12-20 01:47:46,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-12-20 01:47:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2023-12-20 01:47:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 653 [2023-12-20 01:47:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2023-12-20 01:47:46,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 665 [2023-12-20 01:47:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2023-12-20 01:47:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 677 [2023-12-20 01:47:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 683 [2023-12-20 01:47:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 689 [2023-12-20 01:47:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 695 [2023-12-20 01:47:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2023-12-20 01:47:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-12-20 01:47:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2023-12-20 01:47:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 719 [2023-12-20 01:47:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2023-12-20 01:47:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 731 [2023-12-20 01:47:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2023-12-20 01:47:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 743 [2023-12-20 01:47:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 749 [2023-12-20 01:47:46,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 755 [2023-12-20 01:47:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2023-12-20 01:47:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2023-12-20 01:47:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-12-20 01:47:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 779 [2023-12-20 01:47:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2023-12-20 01:47:46,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 791 [2023-12-20 01:47:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2023-12-20 01:47:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-12-20 01:47:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 809 [2023-12-20 01:47:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 815 [2023-12-20 01:47:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2023-12-20 01:47:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2023-12-20 01:47:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2023-12-20 01:47:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-12-20 01:47:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2023-12-20 01:47:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2023-12-20 01:47:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2023-12-20 01:47:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 863 [2023-12-20 01:47:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2023-12-20 01:47:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 875 [2023-12-20 01:47:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2023-12-20 01:47:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 887 [2023-12-20 01:47:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 893 [2023-12-20 01:47:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2023-12-20 01:47:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2023-12-20 01:47:46,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 911 [2023-12-20 01:47:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2023-12-20 01:47:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2023-12-20 01:47:46,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 929 [2023-12-20 01:47:46,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-12-20 01:47:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 941 [2023-12-20 01:47:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 947 [2023-12-20 01:47:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 953 [2023-12-20 01:47:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 959 [2023-12-20 01:47:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 965 [2023-12-20 01:47:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 971 [2023-12-20 01:47:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2023-12-20 01:47:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 983 [2023-12-20 01:47:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 989 [2023-12-20 01:47:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2023-12-20 01:47:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2023-12-20 01:47:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1007 [2023-12-20 01:47:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1013 [2023-12-20 01:47:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1019 [2023-12-20 01:47:46,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1025 [2023-12-20 01:47:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1031 [2023-12-20 01:47:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2023-12-20 01:47:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1043 [2023-12-20 01:47:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1049 [2023-12-20 01:47:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1055 [2023-12-20 01:47:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2023-12-20 01:47:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1067 [2023-12-20 01:47:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1073 [2023-12-20 01:47:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1079 [2023-12-20 01:47:46,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1085 [2023-12-20 01:47:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1091 [2023-12-20 01:47:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1097 [2023-12-20 01:47:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1103 [2023-12-20 01:47:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1109 [2023-12-20 01:47:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1115 [2023-12-20 01:47:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1121 [2023-12-20 01:47:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1127 [2023-12-20 01:47:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2023-12-20 01:47:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1139 [2023-12-20 01:47:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1145 [2023-12-20 01:47:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1151 [2023-12-20 01:47:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1157 [2023-12-20 01:47:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1163 [2023-12-20 01:47:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1169 [2023-12-20 01:47:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1175 [2023-12-20 01:47:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1181 [2023-12-20 01:47:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1187 [2023-12-20 01:47:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1193 [2023-12-20 01:47:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1199 [2023-12-20 01:47:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1205 [2023-12-20 01:47:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1211 [2023-12-20 01:47:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1217 [2023-12-20 01:47:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1223 [2023-12-20 01:47:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1229 [2023-12-20 01:47:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:47:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39714 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 39644 trivial. 0 not checked. [2023-12-20 01:47:46,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:47:46,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112343389] [2023-12-20 01:47:46,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [112343389] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:47:46,727 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:47:46,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-20 01:47:46,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064103932] [2023-12-20 01:47:46,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:47:46,728 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-20 01:47:46,728 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:47:46,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-20 01:47:46,729 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-20 01:47:46,729 INFO L87 Difference]: Start difference. First operand 3865 states and 5456 transitions. Second operand has 6 states, 5 states have (on average 76.8) internal successors, (384), 5 states have internal predecessors, (384), 2 states have call successors, (173), 2 states have call predecessors, (173), 1 states have return successors, (172), 1 states have call predecessors, (172), 1 states have call successors, (172) [2023-12-20 01:47:50,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:54,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:47:58,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:48:02,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-20 01:48:03,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-20 01:48:03,879 INFO L93 Difference]: Finished difference Result 3877 states and 5466 transitions. [2023-12-20 01:48:03,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-20 01:48:03,880 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 76.8) internal successors, (384), 5 states have internal predecessors, (384), 2 states have call successors, (173), 2 states have call predecessors, (173), 1 states have return successors, (172), 1 states have call predecessors, (172), 1 states have call successors, (172) Word has length 1239 [2023-12-20 01:48:03,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-20 01:48:03,888 INFO L225 Difference]: With dead ends: 3877 [2023-12-20 01:48:03,888 INFO L226 Difference]: Without dead ends: 3875 [2023-12-20 01:48:03,889 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 352 GetRequests, 345 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-12-20 01:48:03,889 INFO L413 NwaCegarLoop]: 2076 mSDtfsCounter, 1565 mSDsluCounter, 7013 mSDsCounter, 0 mSdLazyCounter, 339 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1565 SdHoareTripleChecker+Valid, 9089 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 339 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2023-12-20 01:48:03,889 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1565 Valid, 9089 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 339 Invalid, 4 Unknown, 0 Unchecked, 16.4s Time] [2023-12-20 01:48:03,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3875 states. [2023-12-20 01:48:04,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3875 to 3873. [2023-12-20 01:48:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3873 states, 2363 states have (on average 1.196360558611934) internal successors, (2827), 2480 states have internal predecessors, (2827), 1295 states have call successors, (1295), 213 states have call predecessors, (1295), 214 states have return successors, (1340), 1282 states have call predecessors, (1340), 1291 states have call successors, (1340) [2023-12-20 01:48:04,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 3873 states and 5462 transitions. [2023-12-20 01:48:04,787 INFO L78 Accepts]: Start accepts. Automaton has 3873 states and 5462 transitions. Word has length 1239 [2023-12-20 01:48:04,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-20 01:48:04,788 INFO L495 AbstractCegarLoop]: Abstraction has 3873 states and 5462 transitions. [2023-12-20 01:48:04,788 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 76.8) internal successors, (384), 5 states have internal predecessors, (384), 2 states have call successors, (173), 2 states have call predecessors, (173), 1 states have return successors, (172), 1 states have call predecessors, (172), 1 states have call successors, (172) [2023-12-20 01:48:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3873 states and 5462 transitions. [2023-12-20 01:48:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1283 [2023-12-20 01:48:04,817 INFO L187 NwaCegarLoop]: Found error trace [2023-12-20 01:48:04,817 INFO L195 NwaCegarLoop]: trace histogram [139, 139, 139, 28, 27, 27, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:48:04,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2023-12-20 01:48:04,817 INFO L420 AbstractCegarLoop]: === Iteration 43 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-20 01:48:04,818 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-20 01:48:04,818 INFO L85 PathProgramCache]: Analyzing trace with hash 825948486, now seen corresponding path program 1 times [2023-12-20 01:48:04,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-20 01:48:04,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [950025486] [2023-12-20 01:48:04,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:48:04,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-20 01:48:05,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:48:05,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-20 01:48:05,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [950025486] [2023-12-20 01:48:05,415 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-12-20 01:48:05,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1270126900] [2023-12-20 01:48:05,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-20 01:48:05,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-20 01:48:05,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-20 01:48:05,434 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-20 01:48:05,464 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-12-20 01:48:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-20 01:48:07,343 INFO L262 TraceCheckSpWp]: Trace formula consists of 4184 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-20 01:48:07,390 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-20 01:48:07,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39832 backedges. 13998 proven. 0 refuted. 0 times theorem prover too weak. 25834 trivial. 0 not checked. [2023-12-20 01:48:07,503 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-20 01:48:07,503 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1270126900] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-20 01:48:07,503 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-20 01:48:07,503 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-20 01:48:07,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [112787307] [2023-12-20 01:48:07,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-20 01:48:07,504 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-20 01:48:07,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-20 01:48:07,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-20 01:48:07,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-12-20 01:48:07,506 INFO L87 Difference]: Start difference. First operand 3873 states and 5462 transitions. Second operand has 5 states, 5 states have (on average 87.0) internal successors, (435), 5 states have internal predecessors, (435), 3 states have call successors, (178), 3 states have call predecessors, (178), 3 states have return successors, (177), 3 states have call predecessors, (177), 3 states have call successors, (177) [2023-12-20 01:48:11,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] Received shutdown request... [2023-12-20 01:48:12,770 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-12-20 01:48:12,776 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-12-20 01:48:13,807 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-12-20 01:48:13,971 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2023-12-20 01:48:14,026 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1281 GetRequests, 1278 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-12-20 01:48:14,026 INFO L413 NwaCegarLoop]: 552 mSDtfsCounter, 959 mSDsluCounter, 407 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 148 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 959 SdHoareTripleChecker+Valid, 959 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2023-12-20 01:48:14,026 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [959 Valid, 959 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 147 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2023-12-20 01:48:14,027 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-20 01:48:14,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2023-12-20 01:48:14,027 WARN L619 AbstractCegarLoop]: Verification canceled: while executing Executor. [2023-12-20 01:48:14,030 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-20 01:48:14,031 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-12-20 01:48:14,044 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 [2023-12-20 01:48:14,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.12 01:48:14 BoogieIcfgContainer [2023-12-20 01:48:14,047 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-20 01:48:14,048 INFO L158 Benchmark]: Toolchain (without parser) took 849802.83ms. Allocated memory was 268.4MB in the beginning and 939.5MB in the end (delta: 671.1MB). Free memory was 219.5MB in the beginning and 369.4MB in the end (delta: -149.9MB). Peak memory consumption was 523.3MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 167.8MB. Free memory was 121.0MB in the beginning and 120.8MB in the end (delta: 201.4kB). There was no memory consumed. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: CACSL2BoogieTranslator took 569.72ms. Allocated memory is still 268.4MB. Free memory was 219.5MB in the beginning and 146.1MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: Boogie Procedure Inliner took 280.06ms. Allocated memory is still 268.4MB. Free memory was 145.5MB in the beginning and 213.2MB in the end (delta: -67.6MB). Peak memory consumption was 63.4MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: Boogie Preprocessor took 268.79ms. Allocated memory is still 268.4MB. Free memory was 213.2MB in the beginning and 180.1MB in the end (delta: 33.0MB). Peak memory consumption was 32.5MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: RCFGBuilder took 7805.45ms. Allocated memory was 268.4MB in the beginning and 499.1MB in the end (delta: 230.7MB). Free memory was 180.1MB in the beginning and 298.6MB in the end (delta: -118.5MB). Peak memory consumption was 112.7MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,048 INFO L158 Benchmark]: TraceAbstraction took 840873.61ms. Allocated memory was 499.1MB in the beginning and 939.5MB in the end (delta: 440.4MB). Free memory was 298.1MB in the beginning and 369.4MB in the end (delta: -71.3MB). Peak memory consumption was 369.6MB. Max. memory is 8.0GB. [2023-12-20 01:48:14,049 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 167.8MB. Free memory was 121.0MB in the beginning and 120.8MB in the end (delta: 201.4kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 569.72ms. Allocated memory is still 268.4MB. Free memory was 219.5MB in the beginning and 146.1MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 280.06ms. Allocated memory is still 268.4MB. Free memory was 145.5MB in the beginning and 213.2MB in the end (delta: -67.6MB). Peak memory consumption was 63.4MB. Max. memory is 8.0GB. * Boogie Preprocessor took 268.79ms. Allocated memory is still 268.4MB. Free memory was 213.2MB in the beginning and 180.1MB in the end (delta: 33.0MB). Peak memory consumption was 32.5MB. Max. memory is 8.0GB. * RCFGBuilder took 7805.45ms. Allocated memory was 268.4MB in the beginning and 499.1MB in the end (delta: 230.7MB). Free memory was 180.1MB in the beginning and 298.6MB in the end (delta: -118.5MB). Peak memory consumption was 112.7MB. Max. memory is 8.0GB. * TraceAbstraction took 840873.61ms. Allocated memory was 499.1MB in the beginning and 939.5MB in the end (delta: 440.4MB). Free memory was 298.1MB in the beginning and 369.4MB in the end (delta: -71.3MB). Peak memory consumption was 369.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 53]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/aso.bug2.i","-S") [53] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 56]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable (line 56). Cancelled while executing Executor. - StatisticsResult: Ultimate Automizer benchmark data CFG has 22 procedures, 1393 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 840.8s, OverallIterations: 43, TraceHistogramMax: 139, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.8s, AutomataDifference: 753.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 176 mSolverCounterUnknown, 72831 SdHoareTripleChecker+Valid, 735.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 71203 mSDsluCounter, 353257 SdHoareTripleChecker+Invalid, 729.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 264980 mSDsCounter, 7259 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 30345 IncrementalHoareTripleChecker+Invalid, 37781 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 7259 mSolverCounterUnsat, 88277 mSDtfsCounter, 30345 mSolverCounterSat, 0.8s SdHoareTripleChecker+Time, 176 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 15770 GetRequests, 15424 SyntacticMatches, 1 SemanticMatches, 345 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 457 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3873occurred in iteration=42, InterpolantAutomatonStates: 291, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 15.7s AutomataMinimizationTime, 42 MinimizatonAttempts, 1613 StatesRemovedByMinimization, 30 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.6s SsaConstructionTime, 8.0s SatisfiabilityAnalysisTime, 44.9s InterpolantComputationTime, 51066 NumberOfCodeBlocks, 51066 NumberOfCodeBlocksAsserted, 45 NumberOfCheckSat, 49740 ConstructedInterpolants, 0 QuantifiedInterpolants, 195273 SizeOfPredicates, 2 NumberOfNonLiveVariables, 7853 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 44 InterpolantComputations, 43 PerfectInterpolantSequences, 1675424/1675427 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown